Equity (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Aug. 31, 2023	Aug. 31, 2022	Aug. 31, 2023	Aug. 31, 2022
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Balance, beginning balance	$ 871,373	$ 687,559	$ 853,460	$ 667,365
Other comprehensive income (loss) before reclassification	2,664	(3,370)	246	(2,746)
Amounts reclassified from AOCI	(938)		(1,487)
Net change in AOCI	1,726	(3,370)	(1,241)	(2,746)
Balance, ending balance	898,077	859,621	898,077	859,621
Accumulated Foreign Currency Adjustment Attributable to Parent
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Balance, beginning balance	(6,440)	(26,700)	(7,571)	(27,324)
Other comprehensive income (loss) before reclassification	(2,867)	(3,370)	(1,736)	(2,746)
Amounts reclassified from AOCI	0		0
Net change in AOCI	(2,867)	(3,370)	(1,736)	(2,746)
Balance, ending balance	(9,307)	(30,070)	(9,307)	(30,070)
Accummulated Net Actuarial Gain (Loss), Net Of Tax Adjustment Attributable to Parent
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Balance, beginning balance	119	0	119	0
Other comprehensive income (loss) before reclassification	0	0	0	0
Amounts reclassified from AOCI	0		0
Net change in AOCI	0	0	0	0
Balance, ending balance	119	0	119	0
Accumulated Interest Rate Swap, Net of Tax Adjustment Attributable to Parent
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Balance, beginning balance	(1,219)	0	2,879	0
Other comprehensive income (loss) before reclassification	5,531	0	1,982	0
Amounts reclassified from AOCI	(938)		(1,487)
Net change in AOCI	4,593	0	495	0
Balance, ending balance	3,374	0	3,374	0
Accumulated Other Comprehensive Loss
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Balance, beginning balance	(7,540)	(26,700)	(4,573)	(27,324)
Balance, ending balance	$ (5,814)	$ (30,070)	$ (5,814)	$ (30,070)