Consolidated Balance Sheets - USD ($) $ in Thousands	Mar. 31, 2020	Dec. 31, 2019
Current assets:
Cash and cash equivalents	$ 332,784	$ 523,020
Receivables, net	1,168,626	1,131,132
Inventories	2,718,630	2,772,777
Prepaid expenses and other current assets	222,624	260,890
Total current assets	4,442,664	4,687,819
Property, plant and equipment, net	1,202,329	1,234,400
Operating lease assets, net	1,269,280	1,308,511
Intangible assets:
Goodwill	4,334,725	4,406,535
Other intangibles, net	819,335	850,338
Equity method investments	145,859	139,243
Other noncurrent assets	139,878	153,110
Total assets	12,354,070	12,779,956
Current liabilities:
Accounts payable	893,807	942,795
Accrued expenses:
Accrued payroll-related liabilities	162,944	179,203
Refund liability	99,680	97,314
Other accrued expenses	341,671	289,683
Other current liabilities	130,903	121,623
Current portion of operating lease liabilities	218,998	221,527
Current portion of long-term obligations	90,965	326,367
Total current liabilities	1,938,968	2,178,512
Long-term operating lease liabilities, excluding current portion	1,104,936	1,137,597
Long-term obligations, excluding current portion	3,672,221	3,715,389
Deferred income taxes	300,117	310,129
Other noncurrent liabilities	326,432	365,672
Redeemable noncontrolling interest	24,077	24,077
Stockholders' equity:
Common stock, $0.01 par value, 1,000,000,000 shares authorized, 320,439,059 shares issued and 303,943,144 shares outstanding at March 31, 2020; 319,927,243 shares issued and 306,731,328 shares outstanding at December 31, 2019	3,204	3,199
Additional paid-in capital	1,425,600	1,418,239
Retained earnings	4,282,753	4,140,136
Accumulated other comprehensive loss	(313,903)	(200,885)
Treasury stock, at cost; 16,495,915 shares at March 31, 2020 and 13,195,915 shares at December 31, 2019	(439,819)	(351,813)
Total Company stockholders' equity	4,957,835	5,008,876
Noncontrolling interest	29,484	39,704
Total stockholders' equity	4,987,319	5,048,580
Total liabilities and stockholders' equity	$ 12,354,070	$ 12,779,956