Consolidated Balance Sheets - USD ($) $ in Thousands	Dec. 28, 2019	Dec. 29, 2018
Current assets:
Cash and cash equivalents	$ 60,694	$ 43,579
Accounts receivable - net	55,586	51,744
Inventory - net	29,373	33,059
Other current assets	7,104	6,835
Total current assets	152,757	135,217
Property, plant and equipment - net	154,911	139,987
Right-of-use assets	89,525
Equipment at customers - net	24,232	23,814
Software and intangible assets - net	16,892	14,681
Goodwill	32,997	34,123
Total assets	471,314	347,822
Current liabilities:
Accounts payable	38,058	32,630
Current portion of lease liabilities	20,407
Contract liabilities - net	2,252	166
Accrued salaries, wages, and benefits	6,771	6,024
Taxes payable	6,538	6,120
Other current liabilities	16,418	5,089
Total current liabilities	90,444	50,029
Lease liabilities, net of current portion	68,734
Long-term debt, less current maturities	29,348	29,046
Deferred income taxes	17,157	14,516
Total liabilities	205,683	93,591
Commitments and contingencies (Note 14)
STOCKHOLDERS' EQUITY:
Common stock - 26,000,000 shares authorized at 0.01 par value, 23,191,498 and 23,058,584 shares issued and outstanding at December 28, 2019 and December 29, 2018, respectively	232	231
Additional paid-in capital	200,583	197,533
Retained earnings	64,182	55,819
Total Heritage-Crystal Clean, Inc. stockholders' equity	264,997	253,583
Noncontrolling interest	634	648
Total equity	265,631	254,231
Total liabilities and stockholders' equity	$ 471,314	$ 347,822