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Supplemental Cash Flow Information
3 Months Ended
Mar. 31, 2019
Supplemental Cash Flow Elements [Abstract]  
Supplemental Cash Flow Information Supplemental Cash Flow Information
Supplemental cash flows and non-cash transactions were as follows for the periods indicated (in thousands):
Three Months Ended
March 31,
20192018
Cash paid for interest$65 $19 
Cash paid for federal and state income taxes52 
Non-cash transactions:
Change in accounts payable related to property and equipment additions(683)(39)
Property and equipment acquired under finance leases556 — 
See Note 12 for information related to non-cash transactions related to the adoption of the new lease accounting standard.