Note 2 - Chapter 11 Proceeding and Emergence - Condensed Combined Balance Sheet (Unaudited) (Debtor-in-possession) (Details) - USD ($) $ in Thousands		Dec. 31, 2016		Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Current assets:
Cash and Cash Equivalents, at Carrying Value		$ 64,583		$ 25,900	$ 10,017	$ 14,414
Accounts receivable, net of allowance of $2,951		137,222		274,691
Inventories, net		54,471		102,257
Prepaid and other current assets		37,392		72,560
Deferred tax assets		6,020		9,035
Total current assets		299,688		484,443
Property, plant and equipment, net		950,811		1,210,441
Intangible assets, net		76,057		147,861
Other noncurrent assets		35,045		34,175
Total assets		1,361,601		2,198,952	1,612,746
Current liabilities:
Accounts payable		75,193		184,859
Accrued expenses and other		59,129		52,069
DIP Facility		25,000
Total current liabilities		3,026		1,785
Deferred tax liabilities		180,635		290,868
Intercompany payables to non-debtor subsidiaries		15,613		149,151
Total liabilities not subject to compromise		18,577		18,167
Liabilities subject to compromise		214,825		1,566,309
Total shareholders' deficit		(298,570)		632,643	$ 781,852	$ 696,151
Total liabilities and shareholders’ deficit		1,361,601		2,198,952
Restructuring Plan [Member]
Current assets:
Cash and Cash Equivalents, at Carrying Value	[1]	47,780	[2]	$ 6,839
Accounts receivable, net of allowance of $2,951	[2]	136,608
Inventories, net	[2]	52,413
Prepaid and other current assets	[2]	36,801
Deferred tax assets	[2]	5,817
Total current assets	[2]	279,419
Property, plant and equipment, net	[2]	950,207
Intangible assets, net	[2]	59,934
Equity Method Investments	[2]	7,489
Intercompany receivables from non-debtor subsidiaries	[2]	42,909
Other noncurrent assets	[2]	33,397
Total assets	[2]	1,373,355
Current liabilities:
Accounts payable	[2]	74,993
Accrued expenses and other	[2]	76,624
DIP Facility	[2]	25,000
Total current liabilities	[2]	176,617
Deferred tax liabilities	[2]	15,196
Intercompany payables to non-debtor subsidiaries	[2]	3,557
Other long-term liabilities	[2]	11,903
Total liabilities not subject to compromise	[2]	207,273
Liabilities subject to compromise	[2]	1,445,346
Total liabilities	[2]	1,652,619
Total shareholders' deficit	[2]	(279,264)
Total liabilities and shareholders’ deficit	[2]	$ 1,373,355

[1] As of December 31, 2016, the subsidiaries of C&J Energy Services Ltd. that had filed voluntary petitions seeking relief under the Chapter 11 Proceeding were CJ Holding Co.; Blue Ribbon Technology Inc.; C&J Corporate Services (Bermuda) Ltd.; C&J Energy Production Services-Canada Ltd.; C&J Energy Services, Inc.; C&J Spec-Rent Services, Inc.; C&J VLC, LLC; C&J Well Services Inc.; ESP Completion Technologies LLC; KVS Transportation, Inc.; Mobile Data Technologies Ltd.; Tellus Oilfield Inc.; Tiger Cased Hole Services Inc.; and Total E&S, Inc. The condensed combined balance sheet, the condensed combined statements of comprehensive loss and the condensed combined statement of cash flows above include only those entities that were subject to Chapter 11 Proceeding as of December 31, 2016. All direct and indirect investments in debtor subsidiaries that were included in the condensed combined financial statements have been eliminated.

[2] As of December 31, 2016, the subsidiaries of C&J Energy Services Ltd. that had filed voluntary petitions seeking relief under the Chapter 11 Proceeding were CJ Holding Co.; Blue Ribbon Technology Inc.; C&J Corporate Services (Bermuda) Ltd.; C&J Energy Production Services-Canada Ltd.; C&J Energy Services, Inc.; C&J Spec-Rent Services, Inc.; C&J VLC, LLC; C&J Well Services Inc.; ESP Completion Technologies LLC; KVS Transportation, Inc.; Mobile Data Technologies Ltd.; Tellus Oilfield Inc.; Tiger Cased Hole Services Inc.; and Total E&S, Inc. The condensed combined balance sheet, the condensed combined statements of comprehensive loss and the condensed combined statement of cash flows above include only those entities that were subject to Chapter 11 Proceeding as of December 31, 2016. All direct and indirect investments in debtor subsidiaries that were included in the condensed combined financial statements have been eliminated.