Supplementary Disclosure of Consolidated Cash Flow Information (Tables)

3 Months Ended

Mar. 31, 2020

Supplemental Cash Flow Elements [Abstract]

Summary of cash and restricted cash

($ in thousands)	Three Months Ended March 31,
	2020			2019
Cash	$	40,655		$	7,281
Restricted cash	592			—
Total cash and restricted cash shown in the Consolidated Balance Sheets and Consolidated Statements of Cash Flows	$	41,247		$	7,281
Cash paid (recovered) during the three months for:
Interest	$	1,414		$	399
Income taxes	(718		)	(125		)