XML 52 R13.htm IDEA: XBRL DOCUMENT
v2.4.0.8

Cash Dividends | 9 Months Ended
--- | ---
Sep. 30, 2013
Cash Dividends | 6. On September 9, 2013, the Board of Directors declared a cash dividend of $0.05 per share. The dividend was distributed on October 18, 2013 to stockholders of record at the close of business on October 4, 2013. Cash dividends paid October 18, 2013 totaled $1,415. On June 10, 2013, the Board of Directors declared a cash dividend of $0.05 per share. At that time, the Board of Directors also resolved to change the frequency of making cash dividends from semi-annual to quarterly payments. The first quarterly dividend was distributed on July 19, 2013 to stockholders of record at the close of business on July 5, 2013. Cash dividends paid July 19, 2013 totaled $1,413. On March 11, 2013, the Board of Directors declared a cash dividend of $0.07 per share. The dividend was distributed on April 19, 2013 to stockholders of record at the close of business on April 5, 2013. Cash dividends paid April 19, 2013 totaled $1,976.

X
- Definition Information related to cash dividends declared during the reporting period and paid on the indicated date. + References No definition available. + Details
Name: | avd_CashDividendsTextBlock
Namespace Prefix: | avd_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration