RESTRUCTURING ACTIVITIES (Details) $ in Thousands			1 Months Ended	3 Months Ended			12 Months Ended				15 Months Ended
	Apr. 06, 2023 USD ($) employee	Mar. 24, 2023 USD ($) employee	Sep. 30, 2023 USD ($) employee	Dec. 31, 2022 USD ($) employee	Jun. 30, 2022 employee	Mar. 31, 2022 USD ($) employee	Mar. 31, 2024	Dec. 31, 2023 USD ($)	Dec. 31, 2022 USD ($)	Dec. 31, 2021 USD ($)	Jun. 30, 2024
Restructuring Cost and Reserve [Line Items]
Restructuring and severance								$ 10,118	$ 4,428	$ 53
Restructuring Reserve [Roll Forward]
Income Statement Impact								10,118	4,428	53
2022 And 2023 Reduction Action
Restructuring Cost and Reserve [Line Items]
Restructuring and severance								8,283
Restructuring Reserve [Roll Forward]
Accrued Balance, beginning of period								304
Income Statement Impact								8,283
Payments								(6,607)
Non-Cash								(1,271)
Accrued Balance, end of period				$ 304				709	304
Q3 2023 action
Restructuring Cost and Reserve [Line Items]
Number of employee positions estimated to be eliminated in workforce reduction | employee			14
Restructuring and severance			$ 900
Restructuring Reserve [Roll Forward]
Income Statement Impact			900
Q2 2023 action
Restructuring Cost and Reserve [Line Items]
Number of employee positions estimated to be eliminated in workforce reduction | employee	197
Restructuring and severance	$ 2,100
Restructuring Reserve [Roll Forward]
Income Statement Impact	$ 2,100
Q2 2023 action | Forecast
Restructuring Cost and Reserve [Line Items]
Percentage of workforce eliminated							18.00%
Q1 2023 action
Restructuring Cost and Reserve [Line Items]
Number of employee positions estimated to be eliminated in workforce reduction | employee		162
Restructuring and severance		$ 5,300
Restructuring Reserve [Roll Forward]
Income Statement Impact		5,300
Q1 2023 action | Forecast
Restructuring Cost and Reserve [Line Items]
Percentage of workforce eliminated											13.00%
2022 action
Restructuring Cost and Reserve [Line Items]
Restructuring and severance									4,400
Number of employees eliminated in workforce reduction | employee				50	25	75
Restructuring Reserve [Roll Forward]
Accrued Balance, beginning of period						$ 0		304	0
Income Statement Impact									4,400
Payments									(3,041)
Non-Cash									(1,083)
Accrued Balance, end of period				$ 304					304	0
Employee separation payments | Q3 2023 action
Restructuring Cost and Reserve [Line Items]
Restructuring and severance			700					683
Restructuring Reserve [Roll Forward]
Accrued Balance, beginning of period								0
Income Statement Impact			700					683
Payments								(429)
Non-Cash								0
Accrued Balance, end of period				0				254	0
Employee separation payments | Q2 2023 action
Restructuring Cost and Reserve [Line Items]
Restructuring and severance								2,063
Restructuring Reserve [Roll Forward]
Accrued Balance, beginning of period								0
Income Statement Impact								2,063
Payments								(2,029)
Non-Cash								0
Accrued Balance, end of period				0				34	0
Employee separation payments | Q1 2023 action
Restructuring Cost and Reserve [Line Items]
Restructuring and severance		4,300						4,253
Restructuring Reserve [Roll Forward]
Accrued Balance, beginning of period								0
Income Statement Impact		4,300						4,253
Payments								(3,832)
Non-Cash								0
Accrued Balance, end of period				0				421	0
Employee separation payments | 2022 action
Restructuring Cost and Reserve [Line Items]
Restructuring and severance								13	3,345
Restructuring Reserve [Roll Forward]
Accrued Balance, beginning of period						0		304	0
Income Statement Impact								13	3,345
Payments								(317)	(3,041)
Non-Cash								0	0
Accrued Balance, end of period				304				0	304	0
Non-cash compensation | Q3 2023 action
Restructuring Cost and Reserve [Line Items]
Restructuring and severance			200					205
Restructuring Reserve [Roll Forward]
Accrued Balance, beginning of period								0
Income Statement Impact			$ 200					205
Payments								0
Non-Cash								(205)
Accrued Balance, end of period				0				0	0
Non-cash compensation | Q1 2023 action
Restructuring Cost and Reserve [Line Items]
Restructuring and severance		1,000						1,066
Restructuring Reserve [Roll Forward]
Accrued Balance, beginning of period								0
Income Statement Impact		$ 1,000						1,066
Payments								0
Non-Cash								(1,066)
Accrued Balance, end of period				0				0	0
Non-cash compensation | 2022 action
Restructuring Cost and Reserve [Line Items]
Restructuring and severance									1,083
Restructuring Reserve [Roll Forward]
Accrued Balance, beginning of period						$ 0		$ 0	0
Income Statement Impact									1,083
Payments									0
Non-Cash									(1,083)
Accrued Balance, end of period				$ 0					$ 0	$ 0