v2.4.0.6

FAIR VALUE MEASUREMENTS OF FINANCIAL INSTRUMENTS (Tables) | 6 Months Ended
--- | ---
Jun. 30, 2012
Financial Assets and Liabilities at Fair Value | The following tables summarize the valuation of the Partnership’s financial assets and liabilities by the fair value hierarchy as of June 30, 2012 and December 31, 2011, respectively:
|  | June 30, 2012 |
|  | Level I |  |  | Level II |  |  | Level III |  |  | Total |
Assets |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Investments of Consolidated Blackstone Funds (a) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Investment Funds |  | $ | — |  |  | $ | 3,590 |  |  | $ | 713,287 |  |  | $ | 716,877 |
Equity Securities |  |  | 83,439 |  |  |  | 28,506 |  |  |  | 212,309 |  |  |  | 324,254 |
Partnership and LLC Interests |  |  | 183 |  |  |  | 490 |  |  |  | 547,915 |  |  |  | 548,588 |
Debt Instruments |  |  | — |  |  |  | 720,111 |  |  |  | 21,363 |  |  |  | 741,474 |
Assets of Consolidated CLO Vehicles |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Corporate Loans |  |  | — |  |  |  | 10,426,445 |  |  |  | 1,000,762 |  |  |  | 11,427,207 |
Corporate Bonds |  |  | — |  |  |  | 191,512 |  |  |  | 37,229 |  |  |  | 228,741 |
Freestanding Derivatives — Foreign Currency Contracts |  |  | — |  |  |  | 38,247 |  |  |  | — |  |  |  | 38,247 |
Freestanding Derivatives — Interest Rate Contracts |  |  | — |  |  |  | 8,203 |  |  |  | — |  |  |  | 8,203 |
Other |  |  | 328 |  |  |  | 16,495 |  |  |  | 7,291 |  |  |  | 24,114 |
Total Investments of Consolidated Blackstone Funds |  |  | 83,950 |  |  |  | 11,433,599 |  |  |  | 2,540,156 |  |  |  | 14,057,705 |
Blackstone’s Treasury Cash Management Strategies |  |  | 281,089 |  |  |  | 457,597 |  |  |  | 200 |  |  |  | 738,886 |
Money Market Funds |  |  | 135,663 |  |  |  | — |  |  |  | — |  |  |  | 135,663 |
Freestanding Derivatives |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Interest Rate Contracts |  |  | 609 |  |  |  | 51,400 |  |  |  | — |  |  |  | 52,009 |
Foreign Currency Contracts |  |  | — |  |  |  | 173 |  |  |  | — |  |  |  | 173 |
Loans and Receivables |  |  | — |  |  |  | — |  |  |  | 104,207 |  |  |  | 104,207 |
Other Investments |  |  | 2,977 |  |  |  | 6,352 |  |  |  | 21,162 |  |  |  | 30,491 |
|  | $ | 504,288 |  |  | $ | 11,949,121 |  |  | $ | 2,665,725 |  |  | $ | 15,119,134 |
Liabilities |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Liabilities of Consolidated CLO Vehicles (a) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Senior Secured Notes |  | $ | — |  |  | $ | — |  |  | $ | 10,534,253 |  |  | $ | 10,534,253 |
Subordinated Notes |  |  | — |  |  |  | — |  |  |  | 701,648 |  |  |  | 701,648 |
Freestanding Derivatives — Foreign Currency Contracts |  |  | — |  |  |  | 31,133 |  |  |  | — |  |  |  | 31,133 |
Freestanding Derivatives — Interest Rate Contracts |  |  | — |  |  |  | 4,103 |  |  |  | — |  |  |  | 4,103 |
Freestanding Derivatives |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Interest Rate Contracts |  |  | 235 |  |  |  | 2,330 |  |  |  | — |  |  |  | 2,565 |
Foreign Currency Contracts |  |  | — |  |  |  | 125 |  |  |  | — |  |  |  | 125 |
Credit Default Swaps |  |  | — |  |  |  | 110 |  |  |  | — |  |  |  | 110 |
Securities Sold, Not Yet Purchased |  |  | — |  |  |  | 88,153 |  |  |  | — |  |  |  | 88,153 |
|  | $ | 235 |  |  | $ | 125,954 |  |  | $ | 11,235,901 |  |  | $ | 11,362,090 |
|  | December 31, 2011 |
|  | Level I |  |  | Level II |  |  | Level III |  |  | Total |
Assets |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Investments of Consolidated Blackstone Funds (a) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Investment Funds |  | $ | — |  |  | $ | 5,119 |  |  | $ | 723,951 |  |  | $ | 729,070 |
Equity Securities |  |  | 113,007 |  |  |  | 608 |  |  |  | 232,172 |  |  |  | 345,787 |
Partnership and LLC Interests |  |  | — |  |  |  | — |  |  |  | 492,911 |  |  |  | 492,911 |
Debt Instruments |  |  | — |  |  |  | 594,276 |  |  |  | 12,783 |  |  |  | 607,059 |
Assets of Consolidated CLO Vehicles |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Corporate Loans |  |  | — |  |  |  | 7,259,204 |  |  |  | 635,944 |  |  |  | 7,895,148 |
Corporate Bonds |  |  | — |  |  |  | 150,653 |  |  |  | 3,000 |  |  |  | 153,653 |
Freestanding Derivatives — Foreign Currency Contracts |  |  | — |  |  |  | 22,016 |  |  |  | — |  |  |  | 22,016 |
Freestanding Derivatives — Interest Rate Contracts |  |  | — |  |  |  | 7,270 |  |  |  | — |  |  |  | 7,270 |
Other |  |  | 28,900 |  |  |  | 21,973 |  |  |  | 3,008 |  |  |  | 53,881 |
Total Investments of Consolidated Blackstone Funds |  |  | 141,907 |  |  |  | 8,061,119 |  |  |  | 2,103,769 |  |  |  | 10,306,795 |
Blackstone’s Treasury Cash Management Strategies |  |  | 176,297 |  |  |  | 509,362 |  |  |  | 200 |  |  |  | 685,859 |
Money Market Funds |  |  | 257,423 |  |  |  | — |  |  |  | — |  |  |  | 257,423 |
Freestanding Derivatives |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Interest Rate Contracts |  |  | 159 |  |  |  | 609 |  |  |  | — |  |  |  | 768 |
Foreign Currency Contracts |  |  | — |  |  |  | 1,016 |  |  |  | — |  |  |  | 1,016 |
Derivative Instruments Used as Fair Value Hedges |  |  | — |  |  |  | 67,668 |  |  |  | — |  |  |  | 67,668 |
Loans and Receivables |  |  | — |  |  |  | — |  |  |  | 8,555 |  |  |  | 8,555 |
Other Investments |  |  | 8,066 |  |  |  | 360 |  |  |  | 19,964 |  |  |  | 28,390 |
|  | $ | 583,852 |  |  | $ | 8,640,134 |  |  | $ | 2,132,488 |  |  | $ | 11,356,474 |
Liabilities |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Liabilities of Consolidated CLO Vehicles (a) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Senior Secured Notes |  | $ | — |  |  | $ | — |  |  | $ | 7,449,766 |  |  | $ | 7,449,766 |
Subordinated Notes |  |  | — |  |  |  | — |  |  |  | 630,236 |  |  |  | 630,236 |
Freestanding Derivatives — Foreign Currency Contracts |  |  | — |  |  |  | 7,687 |  |  |  | — |  |  |  | 7,687 |
Freestanding Derivatives — Interest Rate Contracts |  |  | — |  |  |  | 10,867 |  |  |  | — |  |  |  | 10,867 |
Freestanding Derivatives |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Interest Rate Contracts |  |  | 1,105 |  |  |  | 186 |  |  |  | — |  |  |  | 1,291 |
Foreign Currency Contracts |  |  | — |  |  |  | 103 |  |  |  | — |  |  |  | 103 |
Securities Sold, Not Yet Purchased |  |  | — |  |  |  | 143,825 |  |  |  | — |  |  |  | 143,825 |
|  | $ | 1,105 |  |  | $ | 162,668 |  |  | $ | 8,080,002 |  |  | $ | 8,243,775 |
(a) | Pursuant to GAAP consolidation guidance, the Partnership is required to consolidate all VIEs in which it has been identified as the primary beneficiary, including its investments in CLO vehicles and other funds in which a consolidated entity of the Partnership, as the general partner of the fund, is presumed to have control. While the Partnership is required to consolidate certain funds, including CLO vehicles, for GAAP purposes, the Partnership has no ability to utilize the assets of these funds and there is no recourse to the Partnership for their liabilities since these are client assets and liabilities.
Summary of Fair Value Transfers Between Level I and Level II | The following table summarizes the fair value transfers between Level I and Level II:
|  | Three Months Ended |  |  | Six Months Ended |
|  | June 30, 2012 |  |  | June 30, 2012 |
Transfers from Level I into Level II (a) |  | $ | 15,924 |  |  | $ | 45,440 |
Transfers from Level II into Level I (b) |  | $ | 529 |  |  | $ | 801 |
(a) | Transfers out of Level I represent those financial instruments for which restrictions exist and adjustments were made to an otherwise observable price to reflect fair value at the reporting date.
(b) | Transfers into Level I represent those financial instruments for which an unadjusted quoted price in an active market became available for the identical asset.
Summary of Quantitative Inputs and Assumptions for Items Categorized in Level III of Fair Value Hierarchy | The following table summarizes the quantitative inputs and assumptions used for items categorized in Level III of the fair value hierarchy as of June 30, 2012. The disclosure below excludes financial instruments for which fair value is based on unobservable but non-quantitative inputs. Such items include financial instruments for which the determination of fair value is based on prices from prior transactions or third party pricing information without adjustment and financial instruments for which fair value is determined by net asset value.
|  | Fair Value at June 30, 2012 |  |  | Valuation Techniques |  | Unobservable Inputs |  | Ranges
Financial Assets |  |  |  |  |  |  |  |  |  |
Equity Securities |  | $ | 124,105 |  |  | Discounted Cash Flows |  | Discount Rate Revenue CAGR Exit Multiple |  | 8.1% - 25.0% 1.6% - 83.4% 5.8x - 17.0x
|  |  | 1,931 |  |  | Market Comparable Companies |  | Book Value Multiple EBITDA Multiple |  | 0.8x 6.5x - 8.3x
Partnership and LLC Interests |  |  | 533,520 |  |  | Discounted Cash Flows |  | Discount Rate Revenue CAGR Exit Multiple Exit Capitalization Rate |  | 3.1% - 22.5% -5.6% - 62.0% 4.5x - 14.8x 1.0% - 9.5%
Debt Instruments |  |  | 8,499 |  |  | Discounted Cash Flows |  | Discount Rate Exit Capitalization Rate Default Rate Recovery Rate Recovery Lag Pre-payment Rate Reinvestment Rate |  | 10.7% - 48.0% 7.5% 2.0% 70.0% 12 months 20.0% 3.2%
|  |  | 772 |  |  | Market Comparable Companies |  | EBITDA Multiple |  | 3.5x - 8.3x
Assets of Consolidated CLO Vehicles |  |  | 128,694 |  |  | Discounted Cash Flows |  | Discount Rate |  | 6.0% - 18.0%
|  |  | 86,555 |  |  | Market Comparable Companies |  | EBITDA Multiple Liquidity Discount |  | 2.0x - 10.6x 1.0% - 25.0%
Loans and Receivables |  |  | 104,207 |  |  | Discounted Cash Flows |  | Discount Rate |  | 6.8% - 23.3%
Financial Liabilities |  |  |  |  |  |  |  |  |  |
CLOs |  | $ | 11,235,901 |  |  | Discounted Cash Flows |  | Default Rate Recovery Rate Recovery Lag Pre-payment Rate Reinvestment Rate Discount Rate |  | 2.0% - 5.0% 30.0% - 70.0% 12 months 5.0% - 20.0% 3.2% 1.1% - 80.0%
CAGR |  | Compound annual growth rate.
EBITDA |  | Earnings before interest, taxes, depreciation and amortization.
Exit Multiple |  | Ranges include the last twelve months EBITDA, forward EBITDA and price/earnings exit multiples.
Summary of Changes in Financial Assets Measured at Fair Value for Which Level III Inputs Were Used |
|  | Level III Financial Assets at Fair Value Three Months Ended June 30, |
|  | 2012 |  |  | 2011 |
|  | Investments of Consolidated Funds |  |  | Loans and Receivables |  |  | Other Investments |  |  | Total |  |  | Investments of Consolidated Funds |  |  | Loans and Receivables |  |  | Other Investments |  |  | Total |
Balance, Beginning of Period |  | $ | 2,390,276 |  |  | $ | 105,004 |  |  | $ | 21,791 |  |  | $ | 2,517,071 |  |  | $ | 1,741,692 |  |  | $ | 14,034 |  |  | $ | 20,970 |  |  | $ | 1,776,696 |
Transfer In Due to Consolidation and Acquisition (a) |  |  | — |  |  |  | — |  |  |  | — |  |  |  | — |  |  |  | 9,570 |  |  |  | — |  |  |  | — |  |  |  | 9,570 |
Transfer Out Due to Deconsolidation |  |  | (1,599 | ) |  |  |  |  |  |  |  |  |  |  | (1,599 | ) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Transfer In to Level III (b) |  |  | 171,916 |  |  |  | — |  |  |  | — |  |  |  | 171,916 |  |  |  | 4,607 |  |  |  | — |  |  |  | — |  |  |  | 4,607 |
Transfer Out of Level III (b) |  |  | (59,315 | ) |  |  | — |  |  |  | — |  |  |  | (59,315 | ) |  |  | (112,780 | ) |  |  | — |  |  |  | — |  |  |  | (112,780 | )
Purchases |  |  | 232,684 |  |  |  | 39,657 |  |  |  | 100 |  |  |  | 272,441 |  |  |  | 308,430 |  |  |  | 119,861 |  |  |  | 117,200 |  |  |  | 545,491 |
Sales |  |  | (173,516 | ) |  |  | (41,872 | ) |  |  | (541 | ) |  |  | (215,929 | ) |  |  | (154,861 | ) |  |  | (7,719 | ) |  |  | (531 | ) |  |  | (163,111 | )
Settlements |  |  | — |  |  |  | (186 | ) |  |  | — |  |  |  | (186 | ) |  |  | 4,933 |  |  |  | (71 | ) |  |  | — |  |  |  | 4,862 |
Realized Gains (Losses), Net |  |  | (12,264 | ) |  |  | — |  |  |  | 541 |  |  |  | (11,723 | ) |  |  | (3,764 | ) |  |  | — |  |  |  | 531 |  |  |  | (3,233 | )
Changes in Unrealized Gains (Losses) Included in Earnings Related to Investments Still Held at the Reporting Date |  |  | (8,026 | ) |  |  | 1,604 |  |  |  | (529 | ) |  |  | (6,951 | ) |  |  | 40,026 |  |  |  | 1,003 |  |  |  | 543 |  |  |  | 41,572 |
Balance, End of Period |  | $ | 2,540,156 |  |  | $ | 104,207 |  |  | $ | 21,362 |  |  | $ | 2,665,725 |  |  | $ | 1,837,853 |  |  | $ | 127,108 |  |  | $ | 138,713 |  |  | $ | 2,103,674 |
|  | Level III Financial Assets at Fair Value Six Months Ended June 30, |
|  | 2012 |  |  | 2011 |
|  | Investments of Consolidated Funds |  |  | Loans and Receivables |  |  | Other Investments |  |  | Total |  |  | Investments of Consolidated Funds |  |  | Loans and Receivables |  |  | Other Investments |  |  | Total |
Balance, Beginning of Period |  | $ | 2,103,769 |  |  | $ | 8,555 |  |  | $ | 20,164 |  |  | $ | 2,132,488 |  |  | $ | 1,602,371 |  |  | $ | 131,290 |  |  | $ | 19,672 |  |  | $ | 1,753,333 |
Transfer In Due to Consolidation and Acquisition (a) |  |  | 122,565 |  |  |  | — |  |  |  | — |  |  |  | 122,565 |  |  |  | 9,570 |  |  |  | — |  |  |  | — |  |  |  | 9,570 |
Transfer Out Due to Deconsolidation |  |  | (1,599 | ) |  |  | — |  |  |  | — |  |  |  | (1,599 | ) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Transfer In to Level III (b) |  |  | 253,608 |  |  |  | — |  |  |  | — |  |  |  | 253,608 |  |  |  | 11,162 |  |  |  | — |  |  |  | — |  |  |  | 11,162 |
Transfer Out of Level III (b) |  |  | (103,280 | ) |  |  | — |  |  |  | — |  |  |  | (103,280 | ) |  |  | (134,243 | ) |  |  | — |  |  |  | — |  |  |  | (134,243 | )
Purchases |  |  | 320,312 |  |  |  | 142,908 |  |  |  | 100 |  |  |  | 463,320 |  |  |  | 436,529 |  |  |  | 126,090 |  |  |  | 117,200 |  |  |  | 679,819 |
Sales |  |  | (229,623 | ) |  |  | (49,251 | ) |  |  | (541 | ) |  |  | (279,415 | ) |  |  | (217,826 | ) |  |  | (129,900 | ) |  |  | (531 | ) |  |  | (348,257 | )
Settlements |  |  | — |  |  |  | (46 | ) |  |  | — |  |  |  | (46 | ) |  |  | — |  |  |  | (1,441 | ) |  |  | — |  |  |  | (1,441 | )
Realized Gains (Losses), Net |  |  | (9,093 | ) |  |  | — |  |  |  | 639 |  |  |  | (8,454 | ) |  |  | 4,087 |  |  |  | — |  |  |  | 531 |  |  |  | 4,618 |
Changes in Unrealized Gains (Losses) Included in Earnings Related to Investments Still Held at the Reporting Date |  |  | 83,497 |  |  |  | 2,041 |  |  |  | 1,000 |  |  |  | 86,538 |  |  |  | 126,203 |  |  |  | 1,069 |  |  |  | 1,841 |  |  |  | 129,113 |
Balance, End of Period |  | $ | 2,540,156 |  |  | $ | 104,207 |  |  | $ | 21,362 |  |  | $ | 2,665,725 |  |  | $ | 1,837,853 |  |  | $ | 127,108 |  |  | $ | 138,713 |  |  | $ | 2,103,674 |
Summary of Changes in Financial Liabilities Measured at Fair Value for Which Level III Inputs Were Used |
|  | Level III Financial Liabilities at Fair Value Three Months Ended June 30, |
|  | 2012 |  |  | 2011 |
|  | Collateralized Loan Obligations Senior Notes |  |  | Collateralized Loan Obligations Subordinated Notes |  |  | Total |  |  | Collateralized Loan Obligations Senior Notes |  |  | Collateralized Loan Obligations Subordinated Notes |  |  | Total |
Balance, Beginning of Period |  | $ | 10,984,018 |  |  | $ | 857,772 |  |  | $ | 11,841,790 |  |  | $ | 6,023,892 |  |  | $ | 567,436 |  |  | $ | 6,591,328 |
Transfer In Due to Consolidation and Acquisition (a) |  |  | — |  |  |  | — |  |  |  | — |  |  |  | 1,829,899 |  |  |  | 95,567 |  |  |  | 1,925,466 |
Issuances |  |  | 227 |  |  |  | — |  |  |  | 227 |  |  |  | 204 |  |  |  | — |  |  |  | 204 |
Settlements |  |  | (140,736 | ) |  |  | (238 | ) |  |  | (140,974 | ) |  |  | (73,830 | ) |  |  | (228 | ) |  |  | (74,058 | )
Realized Gains (Losses), Net |  |  | (1 | ) |  |  | — |  |  |  | (1 | ) |  |  | 2,319 |  |  |  | — |  |  |  | 2,319 |
Changes in Unrealized Gains (Losses) Included in Earnings Related to Liabilities Still Held at the Reporting Date |  |  | (309,255 | ) |  |  | (155,886 | ) |  |  | (465,141 | ) |  |  | 77,043 |  |  |  | 43,874 |  |  |  | 120,917 |
Balance, End of Period |  | $ | 10,534,253 |  |  | $ | 701,648 |  |  | $ | 11,235,901 |  |  | $ | 7,859,527 |  |  | $ | 706,649 |  |  | $ | 8,566,176 |
|  | Level III Financial Liabilities at Fair Value Six Months Ended June 30, |
|  | 2012 |  |  | 2011 |
|  | Collateralized Loan Obligations Senior Notes |  |  | Collateralized Loan Obligations Subordinated Notes |  |  | Total |  |  | Collateralized Loan Obligations Senior Notes |  |  | Collateralized Loan Obligations Subordinated Notes |  |  | Total |
Balance, Beginning of Period |  | $ | 7,449,766 |  |  | $ | 630,236 |  |  | $ | 8,080,002 |  |  | $ | 5,877,957 |  |  | $ | 555,632 |  |  | $ | 6,433,589 |
Transfer In Due to Consolidation and Acquisition (a) |  |  | 3,419,084 |  |  |  | 149,225 |  |  |  | 3,568,309 |  |  |  | 1,829,899 |  |  |  | 95,567 |  |  |  | 1,925,466 |
Issuances |  |  | 4,620 |  |  |  | 838 |  |  |  | 5,458 |  |  |  | 404 |  |  |  | — |  |  |  | 404 |
Settlements |  |  | (272,609 | ) |  |  | (2,984 | ) |  |  | (275,593 | ) |  |  | (235,273 | ) |  |  | (12,481 | ) |  |  | (247,754 | )
Realized Gains (Losses), Net |  |  | 43 |  |  |  | — |  |  |  | 43 |  |  |  | 7,715 |  |  |  | — |  |  |  | 7,715 |
Changes in Unrealized Gains (Losses) Included in Earnings Related to Liabilities Still Held at the Reporting Date |  |  | (66,651 | ) |  |  | (75,667 | ) |  |  | (142,318 | ) |  |  | 378,825 |  |  |  | 67,931 |  |  |  | 446,756 |
Balance, End of Period |  | $ | 10,534,253 |  |  | $ | 701,648 |  |  | $ | 11,235,901 |  |  | $ | 7,859,527 |  |  | $ | 706,649 |  |  | $ | 8,566,176 |
(a) | Represents the transfer into Level III of financial assets and liabilities held by CLO vehicles as a result of the acquisition of management contracts on May 16, 2011 and the Harbourmaster acquisition on January 5, 2012.
(b) | Transfers in and out of Level III financial assets and liabilities were due to changes in the observability of inputs used in the valuation of such assets and liabilities.

X
- Definition Fair Value Measurement Transfers Between Measurement Levels One And Two Table Textblock + References No definition available. + Details
Name: | bx_FairValueMeasurementTransfersBetweenMeasurementLevelsOneAndTwoTableTextblock
Namespace Prefix: | bx_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure related to assets and liabilities by class, including financial instruments measured at fair value that are classified in shareholders' equity, if any, that are measured at fair value on a recurring and/or nonrecurring basis in periods after initial recognition. Disclosures include, but are not limited to: (a) the fair value measurements recorded and the reasons for the measurements and (b) the level within the fair value hierarchy in which the fair value measurements are categorized in their entirety (levels 1, 2, 3) as well as transfers between levels 1 and 2. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 157 -Paragraph 6 -Footnote 4 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a,b,bb) -URI http://asc.fasb.org/extlink&oid=7578670&loc=d3e19207-110258 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 157 -Paragraph 32 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2C -URI http://asc.fasb.org/extlink&oid=7578670&loc=SL7498348-110258 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=7578670&loc=d3e19279-110258 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=7578670&loc=d3e19190-110258 Reference 7: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 157 -Paragraph 33 -Subparagraph a, b -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. + Details
Name: | us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the inputs and valuation techniques used to measure fair value, and a discussion of changes in valuation techniques and related inputs, if any, applied during the period to each separate class of assets, liabilities, and financial instruments classified in shareholders' equity that are measured on a recurring and/or nonrecurring basis. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (bbb) -URI http://asc.fasb.org/extlink&oid=7578670&loc=d3e19207-110258 + Details
Name: | us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the fair value measurement of assets using significant unobservable inputs (Level 3), a reconciliation of the beginning and ending balances, separately presenting changes during the period attributable to the following: (1) total gains or losses for the period (realized and unrealized), segregating those gains or losses included in earnings (or changes in net assets) and gains or losses recognized in other comprehensive income (loss), and a description of where those gains or losses included in earnings (or changes in net assets) are reported in the statement of income (or activities); (2) purchases, sales, issues, and settlements (each type disclosed separately); and (3) transfers in and transfers out of Level 3 (for example, transfers due to changes in the observability of significant inputs), by class of asset. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=7578670&loc=d3e19207-110258 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=7578670&loc=d3e19279-110258 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 157 -Paragraph 32 -Subparagraph c -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. + Details
Name: | us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the fair value measurement of liabilities using significant unobservable inputs (Level 3), a reconciliation of the beginning and ending balances, separately presenting changes attributable to the following: (1) total gains or losses for the period (realized and unrealized), segregating those gains or losses included in earnings (or changes in net assets), and gains or losses recognized in other comprehensive income (loss) and a description of where those gains or losses included in earnings (or changes in net assets) are reported in the statement of income (or activities); (2) purchases, sales, issues, and settlements (each type disclosed separately); and (3) transfers in and transfers out of Level 3 (for example, transfers due to changes in the observability of significant inputs) by class of liability. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=7578670&loc=d3e19207-110258 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=7578670&loc=d3e19279-110258 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 157 -Paragraph 32 -Subparagraph c -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. + Details
Name: | us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration