CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Sep. 28, 2019	Dec. 29, 2018
Current assets:
Cash and cash equivalents	$ 87,181	$ 71,701
Accounts receivable, net of reserve for doubtful accounts of $16,567 and $13,608	417,622	398,660
Inventories, net	614,102	521,810
Prepaid expenses and other	63,344	50,940
Prepaid Taxes	18,198	18,483
Total current assets	1,200,447	1,061,594
Property, plant and equipment, net of accumulated depreciation of $188,979 and $167,737	342,971	314,569
Goodwill	1,809,359	1,743,175
Other intangibles	1,440,421	1,361,024
Long-term deferred tax assets	26,541	32,188
Other assets	108,789	37,231
Total assets	4,928,528	4,549,781
Current liabilities:
Current maturities of long-term debt	3,331	3,207
Accounts payable	181,171	188,299
Accrued expenses	400,742	367,446
Total current liabilities	585,244	558,952
Long-term debt	1,955,900	1,888,898
Deferred Tax Liabilities, Net, Noncurrent	124,071	113,896
Liability, Defined Benefit Pension Plan, Noncurrent	226,074	253,119
Other non-current liabilities	181,208	69,713
Stockholders' equity:
Common stock, $0.01 par value; 63,080,940 and 62,592,707 shares issued in 2019 and 2018, respectively	145	145
Paid-in capital	382,526	377,419
Treasury stock, at cost; 6,940,089 and 6,889,241 shares in 2019 and 2018	(451,262)	(445,118)
Retained earnings	2,252,465	2,009,233
Accumulated other comprehensive loss	(327,843)	(276,476)
Total stockholders' equity	1,856,031	1,665,203
Total liabilities and stockholders' equity	$ 4,928,528	$ 4,549,781