INCOME TAXES - Net deferred tax liabilities (Details) - USD ($) $ in Thousands	Dec. 31, 2025	Dec. 31, 2024
INCOME TAXES
Non-current deferred income tax benefits		$ 1,037
Non-current deferred income tax liabilities	$ (13,828)	(13,922)
Net deferred income tax liabilities	$ (13,828)	$ (12,885)

Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences without jurisdictional netting.

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 740
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482685/740-10-50-2

Name:	us-gaap_DeferredTaxLiabilities
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant