XML 33 R19.htm IDEA: XBRL DOCUMENT
v3.7.0.1

SUBSEQUENT EVENTS: | 3 Months Ended
--- | ---
Mar. 31, 2017
SUBSEQUENT EVENTS |
SUBSEQUENT EVENTS | NOTE 13 — SUBSEQUENT EVENTS: Dividends: On April 27, 2017, the Board of Directors authorized a dividend of $0.12 per share payable on May 31, 2017 to shareholders of record at the close of business on May 17, 2017.

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

X
- Definition The entire disclosure for significant events or transactions that occurred after the balance sheet date through the date the financial statements were issued or the date the financial statements were available to be issued. Examples include: the sale of a capital stock issue, purchase of a business, settlement of litigation, catastrophic loss, significant foreign exchange rate changes, loans to insiders or affiliates, and transactions not in the ordinary course of business. + References No definition available. + Details
Name: | us-gaap_SubsequentEventsTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration