New Accounting Standards (Narrative) (Details) - USD ($) $ in Thousands |
Sep. 30, 2019 |
Jan. 01, 2019 |
|---|---|---|
| Right of use operating lease assets | $ 36,852 | |
| Operating lease liabilities | 12,432 | |
| Long-term operating lease liabilities | $ 24,397 | |
| Accounting Standards Update 2016-02 [Member] | ||
| Right of use operating lease assets | $ 38,900 | |
| Operating lease liabilities | 10,200 | |
| Long-term operating lease liabilities | $ 28,700 |
| X | ||||||||||
- Definition Present value of lessee's discounted obligation for lease payments from operating lease, classified as current. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Present value of lessee's discounted obligation for lease payments from operating lease, classified as noncurrent. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Amount of lessee's right to use underlying asset under operating lease. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Details
|