Condensed Consolidated Statements of Operations - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Revenues:
Self-moving equipment rentals	$ 1,162,025	$ 1,179,061	$ 2,252,800	$ 2,214,438
Self-storage revenues	185,586	153,485	358,763	290,878
Self moving and self-storage products and service sales	96,864	92,191	206,215	197,076
Property management fees	9,277	8,747	18,416	17,196
Life insurance premiums	25,456	28,913	51,237	57,618
Property and casualty insurance premiums	25,718	22,499	45,690	39,368
Net investment and Interest income	30,509	36,780	64,082	71,779
Other revenue	167,429	142,578	303,501	248,757
Total revenues	1,702,864	1,664,254	3,300,704	3,137,110
Costs and expenses:
Operating expenses	811,594	696,074	1,544,761	1,310,603
Commission expenses	125,341	127,896	243,834	241,045
Cost of sales	72,625	66,491	152,296	136,406
Benefits and losses	37,363	44,630	81,463	91,928
Amortization of deferred policy acquisition costs	6,972	6,750	14,644	15,573
Lease expense	7,684	7,441	15,159	15,088
Depreciation, net of (gains) losses on disposals	117,318	135,748	231,114	257,465
Net (gains) losses on disposal of real estate	1,872	523	4,179	(3,907)
Total costs and expenses	1,180,769	1,085,553	2,287,450	2,064,201
Earnings from operations	522,095	578,701	1,013,254	1,072,909
Other components of net periodic benefit costs	(304)	(280)	(608)	(560)
Interest expense	(57,193)	(39,545)	(106,992)	(78,723)
Fees and amortization on early extinguishment of debt	(959)	0	(959)	0
Pretax earnings	463,639	538,876	904,695	993,626
Income tax expense	(111,624)	(128,978)	(218,678)	(238,553)
Earnings available to common stockholders	$ 352,015	$ 409,898	$ 686,017	$ 755,073
Basic and diluted earnings per common share	$ 17.95	$ 20.90	$ 34.99	$ 38.51
Weighted average common shares outstanding: basic and diluted	19,607,788	19,607,788	19,607,788	19,607,788