CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Jan. 01, 2022	Dec. 26, 2020
Current assets:
Cash and cash equivalents	$ 478,473	$ 687,525
Short-term investments	28	54
Trade receivables, less allowances of $59,232 and $45,237, respectively	275,192	232,760
Inventories	445,671	258,002
Prepaid income taxes and income taxes receivable	2,035	3,029
Prepaid expenses and other current assets	68,812	35,939
Total current assets	1,270,211	1,217,309
Net property, plant, and equipment	437,889	344,178
Intangible assets, net of amortization	407,126	291,887
Goodwill	929,790	816,812
Investments	39,211	30,547
Deferred income taxes	13,127	11,224
Right of use assets, net	29,616	17,615
Other assets	24,734	18,021
Total assets	3,151,704	2,747,593
Current liabilities:
Accounts payable	222,039	145,984
Accrued liabilities	159,689	110,478
Accrued income taxes	27,905	19,186
Current portion of long-term debt	25,000	0
Total current liabilities	434,633	275,648
Long-term debt, less current portion	611,897	687,034
Deferred income taxes	81,289	50,134
Accrued post-retirement benefits	37,037	45,802
Non-current operating lease liabilities	22,305	12,950
Other long-term liabilities	71,023	67,252
Shareholders’ equity:
Common stock, par value $0.01 per share: 34,000,000 shares authorized; shares issued, 26,350,763 and 26,131,544, respectively	260	259
Additional paid-in capital	946,588	907,858
Treasury stock, at cost: 1,664,711 and 1,644,283 shares, respectively	(248,120)	(242,366)
Accumulated other comprehensive loss	(73,463)	(91,157)
Retained earnings	1,268,124	1,034,048
Littelfuse, Inc. shareholders’ equity	1,893,389	1,608,642
Non-controlling interest	131	131
Total equity	1,893,520	1,608,773
Total liabilities and equity	$ 3,151,704	$ 2,747,593