3. RECENT ACCOUNTING STANDARDS	3 Months Ended
Mar. 31, 2013
Recent Accounting Standards
New Accounting Pronouncements, Policy [Policy Text Block]	Reclassifications Out of Accumulated Other Comprehensive Income. In February 2013, the Financial Accounting Standards Board (FASB) issued guidance for the reporting of amounts reclassified out of accumulated other comprehensive income. The new guidance requires entities to report the effect of significant reclassifications out of accumulated other comprehensive income on the respective line items in net income if the amount being reclassified is required under U.S. generally accepted accounting principles (GAAP) to be reclassified in its entirety to net income. The new guidance does not change the current requirements for reporting net income or other comprehensive income in financial statements and is effective prospectively for reporting periods beginning after December 15, 2012. The adoption of this new guidance in 2013 did not impact our financial position, results of operations or cash flows. Balance Sheet Offsetting. In December 2012, the FASB issued guidance for new disclosure requirements related to the nature of an entity’s rights of set-off and related arrangements associated with its financial instruments and derivative instruments. The new guidance is effective for annual reporting periods, and interim periods within those years, beginning on or after January 1, 2013. The adoption of this new guidance in 2013 did not impact our financial position, results of operations or cash flows.

3. RECENT ACCOUNTING STANDARDS

3 Months Ended

Mar. 31, 2013

New Accounting Pronouncements, Policy [Policy Text Block]

Reclassifications Out of Accumulated Other Comprehensive Income. In February 2013, the Financial Accounting Standards Board (FASB) issued guidance for the reporting of amounts reclassified out of accumulated other comprehensive income. The new guidance requires entities to report the effect of significant reclassifications out of accumulated other comprehensive income on the respective line items in net income if the amount being reclassified is required under U.S. generally accepted accounting principles (GAAP) to be reclassified in its entirety to net income. The new guidance does not change the current requirements for reporting net income or other comprehensive income in financial statements and is effective prospectively for reporting periods beginning after December 15, 2012. The adoption of this new guidance in 2013 did not impact our financial position, results of operations or cash flows.

Balance Sheet Offsetting. In December 2012, the FASB issued guidance for new disclosure requirements related to the nature of an entity’s rights of set-off and related arrangements associated with its financial instruments and derivative instruments. The new guidance is effective for annual reporting periods, and interim periods within those years, beginning on or after January 1, 2013. The adoption of this new guidance in 2013 did not impact our financial position, results of operations or cash flows.