SUPPLEMENTAL BALANCE SHEET INFORMATION - Assets held-for-sale (Details) $ in Millions	Mar. 29, 2026 USD ($)
Disposal Group, Disposed of by Sale, Not Discontinued Operations \| Tacoma Headquarters
Long-Lived Asset, Held-for-Sale [Line Items]
Carrying value of held-for-sale assets	$ 11.8

Amount classified as assets attributable to disposal group held for sale or disposed of.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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Reference 2: http://www.xbrl.org/2003/role/disclosureRef
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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant