v3.26.1
Income Taxes - Statutory U.S. Federal Income Tax Rate to Company's Effective Tax Rate (Detail) - USD ($)
$ in Thousands
12 Months Ended
Feb. 28, 2026
Feb. 28, 2025
Feb. 29, 2024
Income Tax Disclosure [Abstract]      
U.S. statutory federal income tax $ 12,305    
State income taxes, net of federal income tax benefit 2,468    
Effect of changes in tax estimates and other discrete items 502    
Change in valuation allowance 388    
Nondeductible executive compensation limitation (IRC Section 162(m)) 276    
Other nontaxable or nondeductible items 29    
Changes in unrecognized tax benefits (FIN 48) 18    
Other items (19)    
Total provision for income taxes $ 15,967 $ 15,232 $ 16,526
U.S. statutory federal income tax, Percent 21.00% 21.00% 21.00%
State income taxes, net of federal income tax benefit, Percent 4.20% 4.50% 4.30%
Federal true-up, Percent   0.20% 1.80%
Effect of changes in tax estimates and other discrete items, Percent 0.90%    
Change in valuation allowance, Percent 0.70%    
Stock compensation and Section 162(m) limitation, Percent 0.50% 1.70% 0.90%
Other nontaxable or nondeductible items, Percent 0.10%    
Changes in unrecognized tax benefits, Percent 0.00%    
Other items, Percent 0.00%    
Provision for income taxes, Percent 27.30% 27.40% 28.00%