XML 68 R51.htm IDEA: XBRL DOCUMENT
v3.7.0.1

Equity (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2016
Equity [Abstract] |
Schedule of Accumulated Other Comprehensive Loss (AOCL), Net of Income Taxes | The components of accumulated other comprehensive loss (AOCL), net of income taxes, were as follows at December 31:
| 2016 |  | 2015
Unrealized losses on cash flow hedges | $ | 1,329 |  |  | $ | 1,641 |
Other | 121 |  |  | 122 |
| $ | 1,450 |  |  | $ | 1,763 |

X
- References No definition available. + Details
Name: | us-gaap_EquityAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the components of accumulated other comprehensive income (loss). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 14A -URI http://asc.fasb.org/extlink&oid=66004124&loc=SL7669686-108580 + Details
Name: | us-gaap_ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration