Supplementary Balance Sheet Information

The composition of property, plant and equipment follows (in thousands):



	January 31, 2016			July 31, 2015			January 31, 2015
Land and land improvements	$	438,373		$	431,854		$	411,148
Buildings and building improvements	1,024,065			1,006,821			959,863
Machinery and equipment	873,045			815,946			774,791
Furniture and fixtures	302,077			286,863			281,869
Software	111,118			106,433			104,511
Vehicles	62,093			61,036			58,760
Construction in progress	24,767			53,158			16,676
Gross property, plant and equipment	2,835,538			2,762,111			2,607,618
Accumulated depreciation	(1,443,649		)	(1,375,836		)	(1,323,403		)
Property, plant and equipment, net	$	1,391,889		$	1,386,275		$	1,284,215

The composition of accounts payable and accrued liabilities follows (in thousands):



	January 31, 2016		July 31, 2015		January 31, 2015
Trade payables	$	82,913	$	62,099	$	87,864
Deferred revenue	190,976		145,949		163,253
Accrued salaries, wages and deferred compensation	43,916		33,461		41,710
Accrued benefits	26,199		24,436		22,304
Deposits	36,995		19,336		33,709
Other accruals	66,771		46,018		71,989
Total accounts payable and accrued liabilities	$	447,770	$	331,299	$	420,829

The composition of other long-term liabilities follows (in thousands):



	January 31, 2016		July 31, 2015		January 31, 2015
Private club deferred initiation fee revenue	$	123,886	$	126,104	$	129,315
Unfavorable lease obligation, net	28,593		29,997		30,096
Other long-term liabilities	100,127		99,815		69,902
Total other long-term liabilities	$	252,606	$	255,916	$	229,313