Shareholders' Equity - Activity in Shareholders' Equity (Details) - USD ($) $ in Thousands	12 Months Ended
	Jan. 02, 2022	Jan. 03, 2021	Dec. 29, 2019
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Balance at beginning of year	$ 326,538
Net income (loss)	55,234	$ (71,929)	$ 79,200
Pension liability adjustment	(15,400)	12,588	13,090
Foreign currency translation adjustment	(40,110)	52,808	$ (11,652)
Reclassification out of accumulated other comprehensive loss - discontinued cash flow hedge	(3,468)
Balance at end of year	$ 363,398	$ 326,538
COMMON STOCK
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Balance at beginning of year (in shares)	58,664,000	58,416,000	59,508,000
Balance at beginning of year	$ 5,865	$ 5,842	$ 5,951
Issuances of stock (other than restricted stock) (in shares)		239,000	511,000
Issuances of stock (other than restricted stock)		$ 24	$ 51
Restricted stock issuances (in shares)	429,000	304,000	223,000
Restricted stock issuances	$ 43	$ 30	$ 22
Compensation expense related to stock awards, net of forfeitures (in shares)	(38,000)	(295,000)	(270,000)
Compensation expense related to stock awards, net of forfeitures	$ (3)	$ (31)	$ (26)
Share repurchases (in shares)			(1,556,000)
Share repurchases			$ (156)
Balance at end of year (in shares)	59,055,000	58,664,000	58,416,000
Balance at end of year	$ 5,905	$ 5,865	$ 5,842
ADDITIONAL PAID-IN CAPITAL
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Balance at beginning of year	247,920	250,306	270,269
Issuances of stock (other than restricted stock)		195	636
Restricted stock issuances	6,066	3,999	3,900
Unamortized compensation expense related to restricted stock awards	(6,109)	(4,030)	(4,139)
Compensation expense related to stock awards, net of forfeitures	5,233	(2,550)	4,638
Share repurchases			(24,998)
Balance at end of year	253,110	247,920	250,306
RETAINED EARNINGS
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Balance at beginning of year	208,562	286,056	222,214
Net income (loss)	55,234	(71,929)	79,200
Cash dividends declared	(2,362)	(5,565)	(15,358)
Balance at end of year	261,434	208,562	286,056
PENSION LIABILITY
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Balance at beginning of year	(69,288)	(56,700)	(43,610)
Pension liability adjustment	15,400	(12,588)	(13,090)
Balance at end of year	(53,888)	(69,288)	(56,700)
FOREIGN CURRENCY TRANSLATION ADJUSTMENT
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Balance at beginning of year	(60,331)	(113,139)	(101,487)
Foreign currency translation adjustment	(40,110)	52,808	(11,652)
Balance at end of year	(100,441)	(60,331)	(113,139)
CASH FLOW HEDGE
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Balance at beginning of year	(6,190)	(4,163)	1,326
Cash flow hedge unrealized loss		(2,027)	(5,489)
Balance at end of year		(6,190)	$ (4,163)
CASH FLOW HEDGE
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Balance at beginning of year	(6,190)
Reclassification out of accumulated other comprehensive loss - discontinued cash flow hedge	3,468
Balance at end of year	$ (2,722)	$ (6,190)