CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Dec. 31, 2022	Jan. 01, 2022
Current assets:
Cash and cash equivalents	$ 562,588	$ 478,473
Short-term investments	84	28
Trade receivables, less allowances of $83,562 and $59,232, respectively	306,578	275,192
Inventories	547,690	445,671
Prepaid income taxes and income taxes receivable	7,215	2,035
Prepaid expenses and other current assets	87,641	68,812
Total current assets	1,511,796	1,270,211
Net property, plant, and equipment	481,110	437,889
Intangible assets, net of amortization	593,970	407,126
Goodwill	1,186,922	929,790
Investments	24,121	39,211
Deferred income taxes	14,367	13,127
Right of use lease assets, net	57,382	29,616
Other long-term assets	34,066	24,734
Total assets	3,903,734	3,151,704
Current liabilities:
Accounts payable	208,571	222,039
Accrued liabilities	187,057	159,689
Accrued income taxes	41,793	27,905
Current portion of long-term debt	134,874	25,000
Total current liabilities	572,295	434,633
Long-term debt, less current portion	866,623	611,897
Deferred income taxes	100,230	81,289
Accrued post-retirement benefits	28,037	37,037
Non-current lease liabilities	45,661	22,305
Other long-term liabilities	79,510	71,023
Shareholders’ equity:
Common stock, par value $0.01 per share: 34,000,000 shares authorized; shares issued, 26,445,618 and 26,350,763, respectively	261	260
Additional paid-in capital	974,097	946,588
Treasury stock, at cost: 1,685,357 and 1,664,711 shares, respectively	(252,866)	(248,120)
Accumulated other comprehensive loss	(95,764)	(73,463)
Retained earnings	1,585,466	1,268,124
Littelfuse, Inc. shareholders’ equity	2,211,194	1,893,389
Non-controlling interest	184	131
Total equity	2,211,378	1,893,520
Total liabilities and equity	$ 3,903,734	$ 3,151,704