Business Acquisitions (Tables)

12 Months Ended

Dec. 31, 2018

Business Combinations [Abstract]

Schedule of Recognized Identified Assets Acquired and Liabilities Assumed

Purchase Price Allocation. The allocation of the purchase price for the Company’s acquisitions for the years ended December 31 was as follows (in thousands):

	2018			2017			2016
Restricted cash and restricted cash equivalents	$	—		$	13		$	—
Trade and other receivables	1,264			15,823			937
Other current assets	170			2,054			150
Investments, at Equity, and Advances to 50% or Less Owned Companies	(5,123		)	10,000			(3,437		)
Property and Equipment	4,382			15,190			15,765
Intangible Assets	1,120			10,957			7,098
Other Assets(1)	7			(17,863		)	—
Accounts payable and other accrued liabilities(2)	(1,609		)	—			39
Other current liabilities	(439		)	(17,214		)	(13		)
Long-Term Debt	—			(28,725		)	—
Deferred Income Taxes	—			3,939			—
Other Liabilities	—			(42		)	—
Noncontrolling interests in subsidiaries	(82		)	—			—
Purchase price(3)	$	(310	)	$	(5,868	)	$	20,539

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(1) Net of debtor-in-possession financing converted into equity of $18.1 million, in 2017.

(2) Includes $1.5 million of consideration to be paid in two installments.

(3) Purchase price is net of cash acquired totaling $3.6 million, $16.4 million and $0.9 million in 2018, 2017 and 2016, respectively.