Cash And Cash Equivalents

3 Months Ended

Mar. 31, 2018

Supplemental Cash Flow Information [Abstract]

CASH AND CASH EQUIVALENTS

Cash and cash equivalents include all cash on hand, demand deposits, and investments with original maturities of three months or less. We consider cash equivalents to include short-term, highly liquid investments that are readily convertible to known amounts of cash and that are subject to an insignificant risk of changes in value.

We place our cash deposits and temporary cash investments with high credit quality financial institutions. At times, our cash and cash equivalents may be uninsured or in deposit accounts that exceed the Federal Deposit Insurance Corporation insurance limit.

Non-cash investing and financing activities were as follows:



	Three Months Ended March 31,
	2018			2017
NON-CASH INVESTING ACTIVITIES:
Accrued capital expenditures	$	1,011		$	833
Losses from subsidiary common unit transactions	(103		)	(52		)
NON-CASH FINANCING ACTIVITIES:
Contribution of property, plant and equipment from noncontrolling interest	$	—		$	988