Consolidated Balance Sheets - USD ($) $ in Thousands	Dec. 28, 2019	Dec. 29, 2018
Current assets:
Cash and cash equivalents	$ 239,392	$ 130,373
Short term investments	17,032	31,605
Accounts receivable, net	146,161	162,166
Inventory	157,347	164,633
Other current assets	34,285	25,660
Total current assets	594,217	514,437
Property and equipment, net	75,988	57,026
Operating lease right-of-use assets	47,478	0
Deferred tax assets	41,791	36,979
Goodwill	118,732	118,896
Intangible assets, net	12,352	24,273
Other assets	30,195	15,350
Total assets	920,753	766,961
Current liabilities:
Accounts payable	116,185	136,742
Accrued expenses	81,768	71,259
Deferred revenue and customer advances	4,549	5,756
Total current liabilities	202,502	213,757
Operating lease liabilities	54,928	0
Deferred tax liabilities	912	4,005
Other long-term liabilities	10,342	13,877
Total long-term liabilities	66,182	17,882
Total liabilities	268,684	231,639
Commitments and contingencies (Note 15)
Preferred stock, 5,000 shares authorized and none outstanding	0	0
Common stock, $0.01 par value; 100,000 shares authorized; 28,352 and 27,788 shares issued and outstanding, respectively	284	278
Additional paid-in capital	196,455	172,771
Retained earnings	452,321	367,021
Accumulated other comprehensive income (loss)	3,009	(4,748)
Total stockholders’ equity	652,069	535,322
Total liabilities and stockholders’ equity	$ 920,753	$ 766,961