XML 69 R14.htm IDEA: XBRL DOCUMENT v3.20.1
Fair Value Measurements
6 Months Ended
Mar. 31, 2020
Fair Value Disclosures [Abstract]  
Fair Value Measurements Fair Value Measurements
FASB ASC 820, Fair Value Measurement ("ASC 820") defines fair value as the exchange price that would be received for an asset or paid to transfer a liability (an exit price) in the principal or most advantageous market for the asset or liability in an orderly transaction between market participants on the measurement date. ASC 820 also establishes a fair value hierarchy that requires an entity to maximize the use of observable inputs and minimize the use of unobservable inputs when measuring fair value. The standard describes three levels of inputs that may be used to measure fair value:

Level 1: Quoted prices (unadjusted) for identical assets or liabilities in active exchange markets that the entity has the ability to access as of the measurement date.
Level 2: Significant other observable inputs other than Level 1 prices, such as quoted prices for similar assets or liabilities, quoted prices in markets that are not active and other inputs that are observable or can be corroborated by observable market data.
Level 3: Significant unobservable inputs that reflect a company’s own assumptions about the assumptions that market participants would use in pricing an asset or liability.

The Company has established and documented the process for determining the fair values of its assets and liabilities, where applicable. Fair value is based on quoted market prices, when available, for identical or similar assets or liabilities. In the absence of quoted market prices, fair value is determined using valuation models or third-party appraisals. The following is a description of the valuation methodologies used to measure and report the fair value of financial assets and liabilities on a recurring or nonrecurring basis.
Measured on a Recurring Basis

Available-for-Sale Securities and Derivative Contracts
Securities available for sale are recorded at fair value on a recurring basis. The fair value of debt securities are priced using model pricing based on the securities' relationship to other benchmark quoted prices as provided by an independent third party, and under GAAP are considered a Level 2 input method. Securities that are traded on active exchanges are measured using the closing price in an active market and are considered a Level 1 input method.
The Company offers interest rate swaps to its variable rate borrowers who want to manage their interest rate risk. At the same time, the Company enters into the opposite trade with a counter party to offset its interest rate risk. The Company has also entered into commercial loan hedges, mortgage pool hedges and borrowings hedges using interest rate swaps. The fair value of these interest rate swaps are estimated by a third party pricing service using a discounted cash flow technique. These are considered a Level 2 input method.
 
The following tables present the balance of assets and liabilities measured at fair value on a recurring basis.

 March 31, 2020
 Level 1Level 2Level 3Total
 (In thousands)
Financial Assets
Available-for-sale securities:
U.S. government and agency securities$—  $338,361  $—  $338,361  
Municipal bonds—  21,997  —  21,997  
Corporate debt securities—  259,524  —  259,524  
Mortgage-backed securities
Agency pass-through certificates—  1,073,165  —  1,073,165  
Total available-for-sale securities—  1,693,047  —  1,693,047  
Client swap program hedges—  43,157  —  43,157  
Total financial assets$—  $1,736,204  $—  $1,736,204  
Financial Liabilities
Client swap program hedges$—  $43,157  $—  $43,157  
Commercial loan fair value hedges—  8,703  —  8,703  
Mortgage loan fair value hedges—  13,961  —  13,961  
Borrowings cash flow hedges—  17,189  —  17,189  
Total financial liabilities$—  $83,010  $—  $83,010  

 September 30, 2019
 Level 1Level 2Level 3Total
 (In thousands)
Financial Assets
Available-for-sale securities:
U.S. government and agency securities$—  $270,778  $—  $270,778  
Municipal bonds—  22,642  —  22,642  
Corporate debt securities—  209,763  —  209,763  
Mortgage-backed securities
Agency pass-through certificates—  982,559  —  982,559  
Total available-for-sale securities—  1,485,742  —  1,485,742  
Client swap program hedges—  20,381  —  20,381  
Mortgage loan fair value hedges—  1,608  —  1,608  
Total financial assets$—  $1,507,731  $—  $1,507,731  
Financial Liabilities
Client swap program hedges$—  $20,381  $—  $20,381  
Commercial loan fair value hedges—  4,288  —  4,288  
Borrowings cash flow hedges—  7,877  —  7,877  
Total financial liabilities$—  $32,546  $—  $32,546  
Measured on a Nonrecurring Basis

Certain assets and liabilities are measured at fair value on a nonrecurring basis after initial recognition such as loans measured for impairment and real estate owned ("REO"). REO consists principally of properties acquired through foreclosure. From time to time, and on a nonrecurring basis, adjustments using fair value measurements are recorded to reflect increases or decreases based on the discounted cash flows, the current appraisal or estimated value of the collateral or REO property.

When management determines that the fair value of the collateral or the real estate owned requires additional adjustments, either as a result of an updated appraised value or when there is no observable market price, the Company classifies the impaired loan or real estate owned as Level 3. Level 3 assets recorded at fair value on a nonrecurring basis at March 31, 2020 included loans for which a specific reserve allowance was established or a partial charge-off was recorded based on the fair value of collateral, as well as real estate owned where the fair value of the property was less than the cost basis.

The following tables present the aggregated balance of assets that were measured at fair value on a nonrecurring basis at March 31, 2020 and March 31, 2019, and the total gains (losses) resulting from those fair value adjustments during the respective periods. The estimated fair value measurements are shown gross of estimated selling costs.
 
 March 31, 2020Three Months Ended March 31, 2020Six Months Ended March 31, 2020
 Level 1Level  2Level  3TotalTotal Gains (Losses)
 (In thousands)(In thousands)
Impaired loans (1)$—  $—  $810  $810  $(246) $(545) 
Real estate owned (2)—  —  1,675  1,675  145  143  
Balance at end of period$—  $—  $2,485  $2,485  $(101) $(402) 

(1)The gains (losses) represent re-measurements of collateral-dependent loans.
(2)The gains (losses) represent re-measurements of REO.

March 31, 2019Three Months Ended March 31, 2019Six Months Ended March 31, 2019
Level 1Level  2Level  3TotalTotal Gains (Losses)
(In thousands)(In thousands)
Impaired loans (1)$—  $—  $3,316  $3,316  $(511) $(1,237) 
Real estate owned (2)—  —  2,550  2,550  431  399  
Balance at end of period$—  $—  $5,866  $5,866  $(80) $(838) 

(1)The gains (losses) represent re-measurements of collateral-dependent loans.
(2)The gains (losses) represent re-measurements of REO.

Fair Values of Financial Instruments
FASB ASC 825, Financial Instruments ("ASC 825") requires disclosure of fair value information about financial instruments, whether or not recognized on the statement of financial condition, for which it is practicable to estimate those values. Certain financial instruments and all non-financial instruments are excluded from the disclosure requirements. Accordingly, the aggregate fair value estimates presented do not reflect the underlying fair value of the Company. Although management is not aware of any factors that would materially affect the estimated fair value amounts presented below, such amounts have not been comprehensively revalued for purposes of these financial statements since the dates shown, and therefore, estimates of fair value subsequent to those dates may differ significantly from the amounts presented below. 
 March 31, 2020September 30, 2019
 Level in Fair Value HierarchyCarrying
Amount
Estimated
Fair Value
Carrying
Amount
Estimated
Fair Value
 ($ in thousands)
Financial assets
Cash and cash equivalents1$1,495,574  $1,495,574  $419,158  $419,158  
Available-for-sale securities
U.S. government and agency securities2338,361  338,361  270,778  270,778  
Municipal bonds221,997  21,997  22,642  22,642  
Corporate debt securities2259,524  259,524  209,763  209,763  
Mortgage-backed securities
Agency pass-through certificates21,073,165  1,073,165  982,559  982,559  
Total available-for-sale securities1,693,047  1,693,047  1,485,742  1,485,742  
Held-to-maturity securities
Mortgage-backed securities
Agency pass-through certificates2913,243  941,181  1,428,480  1,448,088  
                           Commercial MBS27,012  7,012  15,000  15,007  
Total held-to-maturity securities920,255  948,193  1,443,480  1,463,095  
Loans receivable311,974,241  12,328,962  11,930,575  12,617,600  
FHLB and FRB stock2155,990  155,990  123,990  123,990  
        Other assets - client swap program hedges243,157  43,157  20,381  20,381  
        Other assets - mortgage loan fair value hedges2—  —  1,608  1,608  
Financial liabilities
Time deposits24,424,382  4,451,266  4,906,963  4,937,847  
FHLB advances23,050,000  3,023,003  2,250,000  2,282,887  
        Other liabilities - client swap program hedges243,157  43,157  20,381  20,381  
Other liabilities - mortgage loan fair value hedges213,961  13,961  —  —  
Other liabilities - commercial loan fair value hedges28,703  8,703  4,288  4,288  
        Other liabilities - borrowings cash flow hedges217,189  17,189  7,877  7,877  

The following methods and assumptions were used to estimate the fair value of financial instruments:
Cash and cash equivalents – The carrying amount of these items is a reasonable estimate of their fair value. 
Available-for-sale securities and held-to-maturity securities – Securities at fair value are primarily priced using model pricing based on the securities' relationship to other benchmark quoted prices as provided by an independent third party, and are considered a Level 2 input method. Equity securities that are exchange traded are considered a Level 1 input method.
Loans receivable – Fair values are estimated first by stratifying the portfolios of loans with similar financial characteristics. Loans are segregated by type such as multi-family real estate, residential mortgage, construction, commercial, consumer and land loans. Each loan category is further segmented into fixed- and adjustable-rate interest terms. For residential mortgages and multi-family loans, the bank determined that its best exit price was by securitization. MBS benchmark prices are used as a base price, with further loan level pricing adjustments made based on individual loan characteristics such as FICO score, LTV, Property Type and occupancy. For all other loan categories an estimate of fair value is then calculated based on discounted cash flows using a discount rate offered and observed in the market on similar products, plus an adjustment for liquidity to reflect the non-homogeneous nature of the loans, as well as, a annual loss rate based on historical losses to arrive at an estimated exit price fair value. Fair value for impaired loans is also based on recent appraisals or estimated cash flows discounted using rates
commensurate with risk associated with the estimated cash flows. Assumptions regarding credit risk, cash flows and discount rates are judgmentally determined using available market information and specific borrower information.
FHLB and FRB stock – The fair value is based upon the par value of the stock that equates to its carrying value.
Time deposits – The fair value of time deposits is estimated by discounting the estimated future cash flows using rates offered for deposits with similar remaining maturities.
FHLB advances – The fair value of FHLB advances and other borrowings is estimated by discounting the estimated future cash flows using rates currently available to the Company for debt with similar remaining maturities.
Interest rate swaps – The Company offers interest rate swaps to its variable rate borrowers who want to manage their interest rate risk. At the same time, the Company enters into the opposite trade with a counterparty to offset its interest rate risk. The Company also uses interest rate swaps for various fair value hedges and cash flow hedges. The fair value of these interest rate swaps is estimated by a third party pricing service using a discounted cash flow technique.
The following tables provide details about the amortized cost and fair value of available-for-sale and held-to-maturity securities.
 March 31, 2020
 Amortized
Cost
Gross UnrealizedFair
Value
Yield
 GainsLosses
 ($ in thousands)
Available-for-sale securities
U.S. government and agency securities due
5 to 10 years$61,083  $286  $(2,069) $59,300  1.71 %
Over 10 years286,932  —  (7,871) 279,061  1.89  
Corporate debt securities due
Within 1 year43,973   (4) 43,976  2.34  
1 to 5 years70,000  69  (3,222) 66,847  2.81  
5 to 10 years150,205  1,982  (3,486) 148,701  2.85  
Municipal bonds due
1 to 5 years1,445  20  —  1,465  1.96  
Over 10 years20,293  239  —  20,532  6.45  
Mortgage-backed securities
Agency pass-through certificates1,033,536  41,612  (1,983) 1,073,165  3.10  
1,667,467  44,215  (18,635) 1,693,047  2.83  
Held-to-maturity securities
Mortgage-backed securities
Agency pass-through certificates913,243  27,938  —  941,181  3.17  
Commercial MBS7,012  —  —  7,012  1.67  
920,255  27,938  —  948,193  3.16  
$2,587,722  $72,153  $(18,635) $2,641,240  2.95 %
 
 September 30, 2019
 Amortized
Cost
Gross UnrealizedFair
Value
Yield
 GainsLosses
 ($ in thousands)
Available-for-sale securities
U.S. government and agency securities due
5 to 10 years$65,287  $39  $(629) $64,697  2.43 %
Over 10 years207,067   (987) 206,081  3.02  
Corporate debt securities due
Within 1 year43,903  411  —  44,314  3.65  
1 to 5 years70,000  689  (50) 70,639  3.29  
5 to 10 years92,931  1,879  —  94,810  3.27  
Municipal bonds due
1 to 5 years1,430  14  —  1,444  1.94  
Over 10 years20,303  895  —  21,198  6.45  
Mortgage-backed securities
Agency pass-through certificates957,150  26,533  (1,124) 982,559  3.29  
1,458,071  30,461  (2,790) 1,485,742  3.27  
Held-to-maturity securities
Mortgage-backed securities
Agency pass-through certificates1,428,480  19,945  (337) 1,448,088  3.15  
Commercial MBS15,000   —  15,007  2.89  
1,443,480  19,952  (337) 1,463,095  3.15  
$2,901,551  $50,413  $(3,127) $2,948,837  3.21 %


During the quarter ended March 31, 2020, as permitted in conjunction with the adoption of ASU 2019-04, the Company reclassified $374,680,000 of prepayable debt securities from held-to-maturity to available-for-sale. For available-for-sale investment securities, there were purchases of $159,884,000 during the six months ended March 31, 2020 and purchases of $290,574,000 during the six months ended March 31, 2019. There were sales totaling $204,351,000 of available-for-sale investment securities during the six months ended March 31, 2020 and sales of $491,000 during the six months ended March 31, 2019. For held-to-maturity investment securities, there were no purchases during the six months ended March 31, 2020 and no purchases during the six months ended March 31, 2019. There were no sales of held-to-maturity investment securities during either period. Substantially all of the agency mortgage-backed securities have contractual due dates that exceed 10 years.
The following tables show the gross unrealized losses and fair value of securities as of March 31, 2020 and September 30, 2019, by length of time that individual securities in each category have been in a continuous loss position. The decline in fair value since purchase is attributable to changes in interest rates. Because the Company does not intend to sell these securities and does not consider it more likely than not that it will be required to sell these securities before the recovery of amortized cost basis, which may be upon maturity, the Company does not consider these investments to be other-than-temporarily impaired.
 
March 31, 2020Less than 12 months12 months or moreTotal
 Unrealized
Gross Losses
Fair
Value
Unrealized
Gross Losses
Fair
Value
Unrealized
Gross Losses
Fair
Value
 (In thousands)
Corporate debt securities$(1,620) $51,306  $(5,092) $75,094  $(6,712) 126,400  
U.S. government and agency securities$(5,699) $151,823  $(4,241) $165,987  $(9,940) $317,810  
Mortgage-backed securities(82) 18,751  (1,901) 184,405  (1,983) 203,156  
$(7,401) $221,880  $(11,234) $425,486  $(18,635) $647,366  

September 30, 2019Less than 12 months12 months or moreTotal
 Unrealized
Gross Losses
Fair
Value
Unrealized
Gross Losses
Fair
Value
Unrealized
Gross Losses
Fair
Value
 (In thousands)
Corporate debt securities$—  $—  $(50) $24,950  $(50) $24,950  
U.S. government and agency securities(656) 152,715  (960) 77,391  (1,616) 230,106  
Mortgage-backed securities(148) 87,895  (1,313) 270,802  (1,461) 358,697  
$(804) $240,610  $(2,323) $373,143  $(3,127) $613,753