v3.22.2.2
INVESTMENTS - Cash, cash equivalents and marketable securities by significant investment category (Details)
$ in Thousands
12 Months Ended
Jun. 30, 2022
USD ($)
Net Investment Income [Line Items]  
Adjusted Cost $ 7,270
Unrealized Losses (242)
Fair Value 7,028
Cash and cash equivalents 2,340
Current Marketable Securities 4,363
Non-current Marketable Securities 325
Cash.  
Net Investment Income [Line Items]  
Adjusted Cost 2,340
Fair Value 2,340
Cash and cash equivalents 2,340
Equities  
Net Investment Income [Line Items]  
Adjusted Cost 899
Unrealized Losses (135)
Fair Value 764
Current Marketable Securities 764
Communication  
Net Investment Income [Line Items]  
Adjusted Cost 50
Unrealized Losses (11)
Fair Value 39
Current Marketable Securities 39
Consumer Discretionary  
Net Investment Income [Line Items]  
Adjusted Cost 69
Unrealized Losses (15)
Fair Value 54
Current Marketable Securities 54
Consumer Staples  
Net Investment Income [Line Items]  
Adjusted Cost 19
Fair Value 19
Current Marketable Securities 19
Energy  
Net Investment Income [Line Items]  
Adjusted Cost 9
Unrealized Losses (1)
Fair Value 8
Current Marketable Securities 8
Financials  
Net Investment Income [Line Items]  
Adjusted Cost 44
Unrealized Losses (8)
Fair Value 36
Current Marketable Securities 36
Health Care  
Net Investment Income [Line Items]  
Adjusted Cost 40
Fair Value 40
Current Marketable Securities 40
Industrials  
Net Investment Income [Line Items]  
Adjusted Cost 27
Unrealized Losses (7)
Fair Value 20
Current Marketable Securities 20
Information Technology  
Net Investment Income [Line Items]  
Adjusted Cost 133
Unrealized Losses (25)
Fair Value 108
Current Marketable Securities 108
Materials  
Net Investment Income [Line Items]  
Adjusted Cost 10
Unrealized Losses (2)
Fair Value 8
Current Marketable Securities 8
Real Estate  
Net Investment Income [Line Items]  
Adjusted Cost 10
Unrealized Losses (2)
Fair Value 8
Current Marketable Securities 8
Utilities  
Net Investment Income [Line Items]  
Adjusted Cost 6
Fair Value 6
Current Marketable Securities 6
Mutual Funds  
Net Investment Income [Line Items]  
Adjusted Cost 482
Unrealized Losses (64)
Fair Value 418
Current Marketable Securities 418
Fixed Income  
Net Investment Income [Line Items]  
Adjusted Cost 3,665
Unrealized Losses (89)
Fair Value 3,576
Current Marketable Securities 3,251
Non-current Marketable Securities 325
State & Municipal Bonds  
Net Investment Income [Line Items]  
Adjusted Cost 906
Unrealized Losses (17)
Fair Value 889
Current Marketable Securities 564
Non-current Marketable Securities 325
Fixed income funds  
Net Investment Income [Line Items]  
Adjusted Cost 2,759
Unrealized Losses (72)
Fair Value 2,687
Current Marketable Securities 2,687
Alternative, real estate and other  
Net Investment Income [Line Items]  
Adjusted Cost 366
Unrealized Losses (18)
Fair Value 348
Current Marketable Securities $ 348