Geographic Area Data (Table Text Block)

9 Months Ended

Dec. 31, 2025

Dec. 31, 2024

Geographic Areas, Long-Lived Assets [Abstract]

Summary of Geographic Area Data

	United States			Canada			Consolidated
	(Unaudited)
	(All amounts are in thousands of U.S. $'s)
Quarter ended December 31, 2025
Total revenues	$	1,341,619		$	73,989		$	1,415,608
Depreciation and amortization, net of (gains) losses on disposals		318,818			14,019			332,837
Interest expense		94,878			649			95,527
Pretax losses		(48,362	)		(3,218	)		(51,580	)
Income tax benefit		(14,013	)		(599	)		(14,612	)
Identifiable assets		20,642,541			975,103			21,617,644
Quarter ended December 31, 2024
Total revenues	$	1,318,694		$	69,864		$	1,388,558
Depreciation and amortization, net of (gains) losses on disposals		242,717			11,225			253,942
Interest expense		76,138			443			76,581
Pretax earnings (losses)		89,456			(39	)		89,417
Income tax expense		22,180			71			22,251
Identifiable assets		19,416,798			913,367			20,330,165

	United States		Canada		Consolidated
	(Unaudited)
	(All amounts are in thousands of U.S. $'s)
Nine months ended December 31, 2025
Total revenues	$	4,506,680	$	259,320	$	4,766,000
Depreciation and amortization, net of (gains) losses on disposals		951,681		38,566		990,247
Interest expense		266,179		1,983		268,162
Pretax earnings		261,981		8,779		270,760
Income tax expense		56,866		2,981		59,847
Identifiable assets		20,642,541		975,103		21,617,644
Nine months ended December 31, 2024
Total revenues	$	4,351,865	$	243,291	$	4,595,156
Depreciation and amortization, net of (gains) losses on disposals		688,729		24,208		712,937
Interest expense		213,811		1,486		215,297
Pretax earnings		573,375		18,651		592,026
Income tax expense		137,269		5,376		142,645
Identifiable assets		19,416,798		913,367		20,330,165

	United States			Canada			Consolidated
	(Unaudited)
	(All amounts are in thousands of U.S. $'s)
Quarter ended December 31, 2025
Total revenues	$	1,341,619		$	73,989		$	1,415,608
Depreciation and amortization, net of (gains) losses on disposals		318,818			14,019			332,837
Interest expense		94,878			649			95,527
Pretax losses		(48,362	)		(3,218	)		(51,580	)
Income tax benefit		(14,013	)		(599	)		(14,612	)
Identifiable assets		20,642,541			975,103			21,617,644
Quarter ended December 31, 2024
Total revenues	$	1,318,694		$	69,864		$	1,388,558
Depreciation and amortization, net of (gains) losses on disposals		242,717			11,225			253,942
Interest expense		76,138			443			76,581
Pretax earnings (losses)		89,456			(39	)		89,417
Income tax expense		22,180			71			22,251
Identifiable assets		19,416,798			913,367			20,330,165

	United States		Canada		Consolidated
	(Unaudited)
	(All amounts are in thousands of U.S. $'s)
Nine months ended December 31, 2025
Total revenues	$	4,506,680	$	259,320	$	4,766,000
Depreciation and amortization, net of (gains) losses on disposals		951,681		38,566		990,247
Interest expense		266,179		1,983		268,162
Pretax earnings		261,981		8,779		270,760
Income tax expense		56,866		2,981		59,847
Identifiable assets		20,642,541		975,103		21,617,644
Nine months ended December 31, 2024
Total revenues	$	4,351,865	$	243,291	$	4,595,156
Depreciation and amortization, net of (gains) losses on disposals		688,729		24,208		712,937
Interest expense		213,811		1,486		215,297
Pretax earnings		573,375		18,651		592,026
Income tax expense		137,269		5,376		142,645
Identifiable assets		19,416,798		913,367		20,330,165