Supplemental Cash Flow Information (Tables)

12 Months Ended

Dec. 31, 2016

Effect of Changes in Other Assets and Liabilities on Cash Flows from Operating Activities

The net effect of changes in other assets and liabilities on cash flows from operating activities is as follows:

	December 31,
	2016			2015			2014
Accounts receivable	179,779			$	70,165		$	29,730
Other current assets	81,702			61,514			(3,201		)
Other assets	139,872			106,354			(96,941		)
Accounts payable	(84,873		)	(30,771		)	63,546
Other current liabilities	(207,533		)	(57,496		)	(28,644		)
Other liabilities	(19,617		)	(26,219		)	86,037
	$	89,330		$	123,547		$	50,527

Additional Cash Flow Information

Additional cash flow information is as follows: 

	Year Ended December 31,
	2016		2015		2014
Cash paid during the period for:
Interest, net of amounts capitalized	$	232,907	$	190,917	$	159,835
Income taxes (net of refunds)	$	100,544	$	89,292	$	132,527
Non-cash activities during the period:
Spin-off of Paragon Offshore	N/A		N/A		$	1,409,400

Noble Corp [Member]

Effect of Changes in Other Assets and Liabilities on Cash Flows from Operating Activities

The net effect of changes in other assets and liabilities on cash flows from operating activities is as follows:

	December 31,
	2016			2015			2014
Accounts receivable	179,779			$	70,165		$	29,730
Other current assets	79,682			23,047			(12,670		)
Other assets	137,792			89,877			(96,925		)
Accounts payable	(83,085		)	(28,538		)	60,488
Other current liabilities	(203,763		)	(36,580		)	(21,921		)
Other liabilities	(20,960		)	(25,562		)	86,038
	$	89,445		$	92,409		$	44,740

Additional Cash Flow Information

Additional cash flow information is as follows:

	Year Ended December 31,
	2016		2015		2014
Cash paid during the period for:
Interest, net of amounts capitalized	$	232,907	$	190,917	$	159,835
Income taxes (net of refunds)	$	100,717	$	88,948	$	130,356
Non-cash activities during the period:
Spin-off of Paragon Offshore	N/A		N/A		$	1,409,400