Summary of Significant Accounting Policies - Assets and Liabilities of Global Wells (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Variable Interest Entity [Line Items]
Cash	$ 16,041	$ 6,483
Accounts receivable	29,912	32,776
Prepaid expenses and other current assets	6,641	5,141
Property and equipment, net	95,568	93,475
Other assets	818	477
Total assets	252,175	207,599
Accounts payable	18,559	18,470
Accrued expenses	9,005	7,813
Income taxes payable (including $0 and $9 associated with variable interest entity at December 31, 2022 and 2021, respectively)	0	85
Due to Lollicup USA Inc.	4,940	2,003
Long-term debt, current portion	957	1,178
Long-term debt, net of current portion	41,558	35,339
Other liabilities	2,652	3,837
Total liabilities	100,242	75,574
Global Wells
Variable Interest Entity [Line Items]
Cash	2,022	1,163
Accounts receivable	53	384
Prepaid expenses and other current assets	191	63
Due from Lollicup USA Inc.	4,700	0
Property and equipment, net	45,399	46,612
Other assets	4,262	4,762
Total assets	56,627	52,984
Accounts payable	2	497
Accrued expenses	626	68
Income taxes payable (including $0 and $9 associated with variable interest entity at December 31, 2022 and 2021, respectively)	0	9
Customer deposits	165	88
Due to Lollicup USA Inc.	0	2,620
Long-term debt, current portion	957	1,178
Long-term debt, net of current portion	41,558	35,339
Other liabilities	1,302	2,636
Total liabilities	$ 44,610	$ 42,435