SUPPLEMENTAL CONSOLIDATED FINANCIAL STATEMENT INFORMATION (Tables)

6 Months Ended

Jun. 30, 2020

SUPPLEMENTAL CONSOLIDATED FINANCIAL STATEMENT INFORMATION

Schedule of operating revenues disaggregated by geographic region

	Three Months Ended June 30,				Six Months Ended June 30,
	2020		2019			2020	2019
Operating Revenues
United States	$	29,482	$	22,046	$	56,670	$	59,682
Canada		17		2,030		11,808		15,558
Total	$	29,499	$	24,076	$	68,478	$	75,240