XML 39 R24.htm IDEA: XBRL DOCUMENT
v3.8.0.1

LEASES | 12 Months Ended
--- | ---
Dec. 31, 2017
LEASES [Abstract] |
LEASES |
NOTE O: | LEASES
The Company leases buildings, office space, and equipment under agreements that expire in various years. Rental expense included in operating expenses amounted to $7.3 million, $5.8 million and $5.4 million in 2017, 2016 and 2015, respectively. The future minimum rental commitments as of December 31, 2017 for all non-cancelable operating leases are as follows:
2018 |  | $ | 9,189 |
2019 |  |  | 8,194 |
2020 |  |  | 6,603 |
2021 |  |  | 5,164 |
2022 |  |  | 4,101 |
Thereafter |  |  | 8,623 |
Total |  | $ | 41,874 |

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

X
- Definition The entire disclosure for lessee entity's leasing arrangements including, but not limited to, all of the following: (a.) The basis on which contingent rental payments are determined, (b.) The existence and terms of renewal or purchase options and escalation clauses, (c.) Restrictions imposed by lease agreements, such as those concerning dividends, additional debt, and further leasing. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -URI http://asc.fasb.org/subtopic&trid=77888251 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 840 -URI http://asc.fasb.org/topic&trid=2208923 + Details
Name: | us-gaap_LeasesOfLesseeDisclosureTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration