v3.22.2.2
Note 6 - Loans, Net of Allowance for Credit Losses - Reconciliation of ECL Allowance by Lending Asset Category (Details) - CAD ($)
$ in Thousands
 12 Months Ended
Oct. 31, 2022
Oct. 31, 2021
Statement Line Items [Line Items]    
Provision for (recovery of) credit losses $ 451 $ (438)
Loans [member]    
Statement Line Items [Line Items]    
Balance at beginning of period 1,453  
Balance at end of period 1,904 1,453
Loans [member] | Stage 1 [member]    
Statement Line Items [Line Items]    
Balance at beginning of period 1,316  
Balance at end of period 1,766 1,316
Loans [member] | Stage 2 [member]    
Statement Line Items [Line Items]    
Balance at beginning of period 137  
Balance at end of period 138 137
Loans [member] | Financial instruments credit-impaired [member]    
Statement Line Items [Line Items]    
Balance at beginning of period 0  
Balance at end of period 0 0
Commercial real estate mortgages [member] | Loans [member]    
Statement Line Items [Line Items]    
Balance at beginning of period 275 215
Transfer in (out) to Stage 1 0 0
Transfer in (out) to Stage 2 0 0
Transfer in (out) to Stage 3 0 0
Net remeasurement of loss allowance 270 60
Loan originations 0 0
Derecognitions and maturities 0 0
Provision for (recovery of) credit losses 270 60
Write-offs 0 0
Recoveries 0 0
Balance at end of period 545 275
Commercial real estate mortgages [member] | Loans [member] | Stage 1 [member]    
Statement Line Items [Line Items]    
Balance at beginning of period 275 215
Transfer in (out) to Stage 1 91 89
Transfer in (out) to Stage 2 (186) (178)
Transfer in (out) to Stage 3 0 0
Net remeasurement of loss allowance 365 149
Loan originations 0 0
Derecognitions and maturities 0 0
Provision for (recovery of) credit losses 270 60
Write-offs 0 0
Recoveries 0 0
Balance at end of period 545 275
Commercial real estate mortgages [member] | Loans [member] | Stage 2 [member]    
Statement Line Items [Line Items]    
Balance at beginning of period 0 0
Transfer in (out) to Stage 1 (91) (89)
Transfer in (out) to Stage 2 186 178
Transfer in (out) to Stage 3 0 0
Net remeasurement of loss allowance (95) (89)
Loan originations 0 0
Derecognitions and maturities 0 0
Provision for (recovery of) credit losses 0 0
Write-offs 0 0
Recoveries 0 0
Balance at end of period 0 0
Commercial real estate mortgages [member] | Loans [member] | Financial instruments credit-impaired [member]    
Statement Line Items [Line Items]    
Balance at beginning of period 0 0
Transfer in (out) to Stage 1 0 0
Transfer in (out) to Stage 2 0 0
Transfer in (out) to Stage 3 0 0
Net remeasurement of loss allowance 0 0
Loan originations 0 0
Derecognitions and maturities 0 0
Provision for (recovery of) credit losses 0 0
Write-offs 0 0
Recoveries 0 0
Balance at end of period 0 0
Commercial real estate loans [member] | Loans [member]    
Statement Line Items [Line Items]    
Balance at beginning of period 1,114 1,366
Transfer in (out) to Stage 1 0 0
Transfer in (out) to Stage 2 0 0
Transfer in (out) to Stage 3 0 0
Net remeasurement of loss allowance 45 (447)
Loan originations 286 421
Derecognitions and maturities (158) (226)
Provision for (recovery of) credit losses 173 (252)
Write-offs 0 0
Recoveries 0 0
Balance at end of period 1,287 1,114
Commercial real estate loans [member] | Loans [member] | Stage 1 [member]    
Statement Line Items [Line Items]    
Balance at beginning of period 980 1,174
Transfer in (out) to Stage 1 75 93
Transfer in (out) to Stage 2 (129) (124)
Transfer in (out) to Stage 3 0 0
Net remeasurement of loss allowance 74 (425)
Loan originations 286 421
Derecognitions and maturities (136) (159)
Provision for (recovery of) credit losses 170 (194)
Write-offs 0 0
Recoveries 0 0
Balance at end of period 1,150 980
Commercial real estate loans [member] | Loans [member] | Stage 2 [member]    
Statement Line Items [Line Items]    
Balance at beginning of period 134 192
Transfer in (out) to Stage 1 (75) (93)
Transfer in (out) to Stage 2 129 124
Transfer in (out) to Stage 3 0 0
Net remeasurement of loss allowance (29) (22)
Loan originations 0 0
Derecognitions and maturities (22) (67)
Provision for (recovery of) credit losses 3 (58)
Write-offs 0 0
Recoveries 0 0
Balance at end of period 137 134
Commercial real estate loans [member] | Loans [member] | Financial instruments credit-impaired [member]    
Statement Line Items [Line Items]    
Balance at beginning of period 0 0
Transfer in (out) to Stage 1 0 0
Transfer in (out) to Stage 2 0 0
Transfer in (out) to Stage 3 0 0
Net remeasurement of loss allowance 0 0
Loan originations 0 0
Derecognitions and maturities 0 0
Provision for (recovery of) credit losses 0 0
Write-offs 0 0
Recoveries 0 0
Balance at end of period 0 0
Point of sale loans and leases [member] | Loans [member]    
Statement Line Items [Line Items]    
Balance at beginning of period 45 137
Transfer in (out) to Stage 1 0 0
Transfer in (out) to Stage 2 0 0
Transfer in (out) to Stage 3 0 0
Net remeasurement of loss allowance 9 (92)
Loan originations 0 0
Derecognitions and maturities 0 0
Provision for (recovery of) credit losses 9 (92)
Write-offs 0 0
Recoveries 0 0
Balance at end of period 54 45
Point of sale loans and leases [member] | Loans [member] | Stage 1 [member]    
Statement Line Items [Line Items]    
Balance at beginning of period 45 137
Transfer in (out) to Stage 1 0 0
Transfer in (out) to Stage 2 0 0
Transfer in (out) to Stage 3 0 0
Net remeasurement of loss allowance 9 (92)
Loan originations 0 0
Derecognitions and maturities 0 0
Provision for (recovery of) credit losses 9 (92)
Write-offs 0 0
Recoveries 0 0
Balance at end of period 54 45
Point of sale loans and leases [member] | Loans [member] | Stage 2 [member]    
Statement Line Items [Line Items]    
Balance at beginning of period 0 0
Transfer in (out) to Stage 1 0 0
Transfer in (out) to Stage 2 0 0
Transfer in (out) to Stage 3 0 0
Net remeasurement of loss allowance 0 0
Loan originations 0 0
Derecognitions and maturities 0 0
Provision for (recovery of) credit losses 0 0
Write-offs 0 0
Recoveries 0 0
Balance at end of period 0 0
Point of sale loans and leases [member] | Loans [member] | Financial instruments credit-impaired [member]    
Statement Line Items [Line Items]    
Balance at beginning of period 0 0
Transfer in (out) to Stage 1 0 0
Transfer in (out) to Stage 2 0 0
Transfer in (out) to Stage 3 0 0
Net remeasurement of loss allowance 0 0
Loan originations 0 0
Derecognitions and maturities 0 0
Provision for (recovery of) credit losses 0 0
Write-offs 0 0
Recoveries 0 0
Balance at end of period 0 0
Public sector and other financing [member] | Loans [member]    
Statement Line Items [Line Items]    
Balance at beginning of period 19 57
Transfer in (out) to Stage 1 0 0
Transfer in (out) to Stage 2 0 0
Transfer in (out) to Stage 3 0 0
Net remeasurement of loss allowance 0 (35)
Loan originations 0 3
Derecognitions and maturities (1) (122)
Provision for (recovery of) credit losses (1) (154)
Write-offs 0 0
Recoveries 0 116
Balance at end of period 18 19
Public sector and other financing [member] | Loans [member] | Stage 1 [member]    
Statement Line Items [Line Items]    
Balance at beginning of period 16 57
Transfer in (out) to Stage 1 0 0
Transfer in (out) to Stage 2 0 0
Transfer in (out) to Stage 3 0 0
Net remeasurement of loss allowance 2 (35)
Loan originations 0 0
Derecognitions and maturities (1) (6)
Provision for (recovery of) credit losses 1 (41)
Write-offs 0 0
Recoveries 0 0
Balance at end of period 17 16
Public sector and other financing [member] | Loans [member] | Stage 2 [member]    
Statement Line Items [Line Items]    
Balance at beginning of period 3 0
Transfer in (out) to Stage 1 0 0
Transfer in (out) to Stage 2 0 0
Transfer in (out) to Stage 3 0 0
Net remeasurement of loss allowance (2) 0
Loan originations 0 3
Derecognitions and maturities 0 0
Provision for (recovery of) credit losses (2) 3
Write-offs 0 0
Recoveries 0 0
Balance at end of period 1 3
Public sector and other financing [member] | Loans [member] | Financial instruments credit-impaired [member]    
Statement Line Items [Line Items]    
Balance at beginning of period 0 0
Transfer in (out) to Stage 1 0 0
Transfer in (out) to Stage 2 0 0
Transfer in (out) to Stage 3 0 0
Net remeasurement of loss allowance 0 0
Loan originations 0 0
Derecognitions and maturities 0 (116)
Provision for (recovery of) credit losses 0 (116)
Write-offs 0 0
Recoveries 0 116
Balance at end of period $ 0 $ 0