Disposal group, not discontinued operations, gain (loss) on disposal, net of tax

No definition available.

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- Definition

Disposal Group Pretax Income as Percentage of Consolidated Pretax Income

+ References

No definition available.

+ Details

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- Definition

Disposal group revenues as percentage of consolidated revenues

+ References

No definition available.

+ Details

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- Definition

Disposal Group Total Assets as Percentage of Total Assets

+ References

No definition available.

+ Details

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- Definition

Total Consideration Received on Divestiture of Business

+ References

No definition available.

+ Details

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- Definition

Amount classified as assets attributable to disposal group held for sale or disposed of.

+ References

+ Details

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- Definition

Amount classified as assets attributable to disposal group held for sale or disposed of, expected to be disposed of within one year or the normal operating cycle, if longer.

+ References

+ Details

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- Definition

Amount of gross profit attributable to the disposal group, including a component of the entity (discontinued operation), during the reporting period.

+ References

+ Details

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- Definition

Amount of operating expenses attributable to the disposal group, including a component of the entity (discontinued operation), during the reporting period.

+ References

+ Details

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- Definition

Amount of operating income or loss attributable to the disposal group, including a component of the entity (discontinued operation), during the reporting period.

+ References

+ Details

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- Definition

Amount classified as property, plant and equipment attributable to disposal group held for sale or disposed of.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 205

-SubTopic 20

-Section 45

-Paragraph 10

-URI http://asc.fasb.org/extlink&oid=6892542&loc=d3e1107-107759

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 205

-SubTopic 20

-Section 50

-Paragraph 2

-URI http://asc.fasb.org/extlink&oid=6360339&loc=d3e1436-107760

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-Topic 205

-SubTopic 20

-Section 50

-Paragraph 1

-Subparagraph (a)

-URI http://asc.fasb.org/extlink&oid=6360339&loc=d3e1361-107760

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- Definition

Amount classified as property, plant and equipment attributable to disposal group held for sale or disposed of, expected to be disposed of after one year or the normal operating cycle, if longer.

+ References

+ Details

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- Definition

Amount of sales or other form of revenues attributable to the disposal group, including a component of the entity (discontinued operation), during the reporting period.

+ References

+ Details

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- Definition

The gain (loss) resulting from the sale of a disposal group that is not a discontinued operation. It is included in income from continuing operations before income taxes in the income statement.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 205

-SubTopic 20

-Section 50

-Paragraph 1

-Subparagraph (b)

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- Definition

Escrow deposits related to property sales in noncash investing and financing activities.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 230

-SubTopic 10

-Section 50

-Paragraph 5

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- Definition

Amount classified as liabilities attributable to disposal group held for sale or disposed of.

+ References

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- Definition

Amount classified as liabilities attributable to disposal group held for sale or disposed of, expected to be disposed of within one year or the normal operating cycle, if longer.

+ References

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- Definition

Amount classified as liabilities attributable to disposal group held for sale or disposed of, expected to be disposed of beyond one year or the normal operating cycle, if longer.

+ References

+ Details

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- Definition

The cash inflow associated with the amount received from the sale of a portion of the company's business, for example a segment, division, branch or other business, during the period.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Glossary Investing Activities

-URI http://asc.fasb.org/extlink&oid=6516133

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-Name Accounting Standards Codification

-Topic 230

-SubTopic 10

-Section 45

-Paragraph 12

-Subparagraph (b)

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Sale of Fishing and Rental Services Operations (Details) (USD $)	0 Months Ended	9 Months Ended	12 Months Ended
	Sep. 17, 2014	Sep. 30, 2014	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012	Sep. 17, 2014
Significant Acquisitions and Disposals [Line Items]
Proceeds from sale of fishing and rental services operations			$ 15,090,000	$ 0	$ 0
Gain on sale of fishing and rental services operations			10,702,000	0	0
Fishing and Rental Services
Significant Acquisitions and Disposals [Line Items]
Total Consideration Received on Divestiture of Business	16,100,000
Proceeds from sale of fishing and rental services operations	15,090,000
Escrow Deposits Related to Property Sales	1,000,000
Net book value of tools and equipment	4,300,000					4,300,000
Gain on sale of fishing and rental services operations	10,700,000
Gain from sale, net of taxes	6,600,000
Disposal group revenues as percentage of consolidated revenues (percent)		1.00%
Disposal group pretax income as percentage of consolidated pretax income (percent)		1.00%
Disposal group total assets as percentage of total assets (percent)		1.00%
Balance sheet information [Abstract]
Current assets				1,877,000
Property and equipment, less accumulated depreciation				6,132,000
Total assets				8,009,000
Current liabilities				919,000
Long term liabilities				1,452,000
Total liabilities				2,371,000
Disposal Group, Including Discontinued Operation, Income Statement Disclosures [Abstract]
Revenues			7,828,000	12,459,000	13,327,000
Operating costs			5,097,000	8,000,000	8,146,000
F&R margin			2,731,000	4,459,000	5,181,000
Income (loss) before income taxes			$ (162,000)	$ 242,000	$ 1,177,000