Condensed Consolidated Statements of Operations - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 28, 2024	Jun. 30, 2023	Jun. 28, 2024	Jun. 30, 2023
Income Statement [Abstract]
Revenue	$ 90,605	$ 155,189	$ 210,648	$ 319,297
Cost of revenue	121,736	155,646	257,639	313,532
Gross margin	(31,131)	(457)	(46,991)	5,765
Selling, general and administrative expenses	18,079	16,943	33,603	32,502
Amortization of intangibles	644	658	1,288	1,316
Total operating expenses	18,723	17,601	34,891	33,818
Equity in (loss) earnings of unconsolidated joint ventures	(1,854)	7,534	(1,591)	6,993
Gain on sale of assets	3,714	140	3,688	1,680
Loss from operations	(47,994)	(10,384)	(79,785)	(19,380)
Interest expense	1,496	576	2,393	607
Other expense (income), net	1,899	(649)	2,545	(343)
Net loss before income tax	(51,389)	(10,311)	(84,723)	(19,644)
Income tax expense	0	0	0	0
Net (loss) income	(51,389)	(10,311)	(84,723)	(19,644)
Net loss attributable to non-controlling interests	0	(11)	(1)	(7)
Net loss attributable to Shimmick Corporation	$ (51,389)	$ (10,300)	$ (84,722)	$ (19,637)
Net loss attributable to Shimmick Corporation per common share
Basic	$ (1.83)	$ (0.47)	$ (3.16)	$ (0.9)
Diluted	$ (1.83)	$ (0.47)	$ (3.16)	$ (0.9)