XML 64 R11.htm IDEA: XBRL DOCUMENT
v2.4.0.8

PROPERTY, PLANT AND EQUIPMENT | 12 Months Ended
--- | ---
Dec. 31, 2013
PROPERTY, PLANT AND EQUIPMENT |
PROPERTY, PLANT AND EQUIPMENT | NOTE 4: PROPERTY, PLANT AND EQUIPMENT Property, plant and equipment are presented at cost, net of accumulated depreciation, and consist of the following:
December 31, |  | Estimated Useful Lives |  |  | 2013 |  |  | 2012 |
(in thousands) |  |  |  |  |  |  |  |  |
Land |  |  | N/A |  |  | $ | 657 |  |  | $ | 657 |
Buildings |  |  | 7-40 |  |  |  | 17,113 |  |  |  | 17,096 |
Operating equipment and property |  |  | 3-15 |  |  |  | 9,768 |  |  |  | 9,913 |
Furniture and fixtures |  |  | 5-7 |  |  |  | 1,915 |  |  |  | 1,842 |
Vehicles |  |  | 5-10 |  |  |  | 6,422 |  |  |  | 6,207 |
Gross property, plant and equipment |  |  |  |  |  |  | 35,875 |  |  |  | 35,715 |
Less: accumulated depreciation |  |  |  |  |  |  | (24,610 | ) |  |  | (24,245 | )
Net property, plant and equipment |  |  |  |  |  | $ | 11,265 |  |  | $ | 11,470 |
Depreciation expense was $726,000 in 2013, $768,000 in 2012 and $889,000 in 2011.

X
- Details
Name: | us-gaap_PropertyPlantAndEquipmentAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The entire disclosure for long-lived, physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, accounting policies and methodology, roll forwards, depreciation, depletion and amortization expense, including composite depreciation, accumulated depreciation, depletion and amortization expense, useful lives and method used, income statement disclosures, assets held for sale and public utility disclosures. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 360 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 360 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6391110&loc=d3e2921-110230 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 205 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6360339&loc=d3e1361-107760 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.13-14) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
Name: | us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration