XML 60 R46.htm IDEA: XBRL DOCUMENT
v3.10.0.1

Guarantees (Tables) | 6 Months Ended
--- | ---
Jun. 30, 2018
Guarantees [Abstract] |
Schedule Of Guarantee Obligations Text Block |
| Quarter Ended June 30, |  | Six-Month Period Ended June 30,
| 2018 |  | 2017 |  | 2018 |  | 2017
| (In thousands)
Balance at beginning of period | $ | 264 |  | $ | 570 |  | $ | 358 |  | $ | 710
Net (charge-offs/terminations) recoveries |  | (75) |  |  | (111) |  |  | (169) |  |  | (251)
Balance at end of period | $ | 189 |  | $ | 459 |  | $ | 189 |  | $ | 459

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

X
- Definition Tabular disclosure of each guarantee obligation, or each group of similar guarantee obligations, including (a) the nature of the guarantee, including its term, how it arose, and the events or circumstances that would require the guarantor to perform under the guarantee; (b) the maximum potential amount of future payments (undiscounted) the guarantor could be required to make under the guarantee; (c) the current carrying amount of the liability, if any, for the guarantor's obligations under the guarantee; and (d) the nature of any recourse provisions under the guarantee, and any assets held either as collateral or by third parties, and any relevant related party disclosure. Excludes disclosures about product warranties. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 460 -SubTopic 10 -Section 50 -Paragraph 6 -URI http://asc.fasb.org/extlink&oid=82913245&loc=d3e12265-110248 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 460 -SubTopic 10 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=82913245&loc=d3e12069-110248 + Details
Name: | us-gaap_ScheduleOfGuaranteeObligationsTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration