GOODWILL AND INTANGIBLE ASSETS - Narrative (Details) $ in Thousands	12 Months Ended		42 Months Ended	50 Months Ended
	Sep. 30, 2023 USD ($)	Sep. 30, 2022 USD ($)	Dec. 31, 2021 import	Jan. 31, 2022 governmentOfficial
Loss Contingencies
Number of imports | import			7
Goodwill impairment loss	$ 66,367	$ 236,005
Amortization	$ 34,681	$ 30,888
CAMBODIA
Loss Contingencies
Number of government officials | governmentOfficial				2