XML 39 R28.htm IDEA: XBRL DOCUMENT v3.25.3
Accrued expenses and other current liabilities (Tables)
9 Months Ended
Sep. 30, 2025
Accrued expenses and other current liabilities  
Schedule of elements of accrued expenses and other current liabilities

    

September 30, 

    

December 31,

2025

2024

(unaudited)

(in thousands)

  

  

Accrued expenses

$

17,246

$

12,320

Cylinder deposits

 

22,783

 

19,426

Lease obligations

 

2,049

 

1,961

Other current liabilities

 

124

 

106

Total

$

42,202

$

33,813