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Fair Value Measurements (Tables)
9 Months Ended
Jun. 30, 2014
Fair Value Measurements for Assets and Liabilities Measured at Fair Value on Recurring Basis

The following table summarizes fair value measurements at June 30, 2014 and September 30, 2013 for assets and liabilities measured at fair value on a recurring basis:

June 30, 2014:

 

 

Level 1

 

 

Level 2

 

 

Level 3

 

 

Total

 

Cash and cash equivalents

$

138,349,733

 

 

$

 

 

$

 

 

$

138,349,733

 

Derivative assets

$

 

 

$

 

 

$

 

 

$

 

Derivative liabilities

$

 

 

$

 

 

$

4,018,719

 

 

$

4,018,719

 

Contingent consideration obligations related to acquisitions

$

 

 

$

 

 

$

1,595,273

 

 

$

1,595,273

 

September 30, 2013:

 

 

Level 1

 

 

Level 2

 

 

Level 3

 

 

Total

 

Cash and cash equivalents

$

19,114,444

 

 

$

 

 

$

 

 

$

19,114,444

 

Derivative assets

$

 

 

$

 

 

$

 

 

$

 

Derivative liabilities

$

 

 

$

 

 

$

4,096,363

 

 

$

4,096,363

 

Contingent consideration obligations related to acquisitions

$

 

 

$

 

 

$

1,595,273

 

 

$

1,595,273

 

 

Reconciliation of Derivative Asset

The following is a reconciliation of the derivative asset:

 

Value at September 30, 2012

$

250,250

 

Receipt of instruments

 

 

Decrease in value

 

(250,250

)

Net settlements

 

 

Value at September 30, 2013

$

 

Receipt of instruments

 

 

Decrease in value

 

 

Net settlements

 

 

Value at June 30, 2014

$

 

 

Reconciliation of Derivative Liability

The following is a reconciliation of the derivative liability related to these warrants:

 

Value at September 30, 2012

$

626,195

 

Issuance of instruments

 

2,153,819

 

Change in value

 

5,066,591

 

Net settlements

 

(3,754,808

)

Value at September 30, 2013

$

4,091,797

 

Issuance of instruments

 

 

Change in value

 

5,680,544

 

Net settlements

 

(5,789,982)

 

Value at June 30, 2014

$

3,982,359

 

 

 

 

 

 

Change in Fair Value of Contingent Consideration Obligations

The following is a reconciliation of contingent consideration fair value.

 

Value at September 30, 2012

$

173,621

 

Purchase price contingent consideration

 

 

Contingent consideration payments

 

 

Change in fair value of contingent consideration

 

1,421,652

 

Value at September 30, 2013

$

1,595,273

 

Purchase price contingent consideration

 

 

Contingent consideration payments

 

 

Change in fair value of contingent consideration

 

 

Value at June 30, 2014

$

1,595,273

 

 

Exchange rights
 
Assumptions Used in Valuing Derivative Liabilities

 

 

June 30,  2014

 

September 30,  2013

Risk free interest rate

0.88%

 

1.39%

Expected life

3.5 Years

 

4.3 Years

Dividend yield

None

 

None

Volatility

69%

 

69%

 

Reconciliation of Derivative Liability

The following is a reconciliation of the derivative liability related to these exchange rights:

 

Value at September 30, 2012

$

10,375

 

Issuance of instruments

 

 

Change in value

 

(5,806

)

Net settlements

 

 

Value at September 30, 2013

$

4,569

 

Issuance of instruments

 

 

Change in value

 

31,791

 

Net settlements

 

 

Value at June 30, 2014

$

36,360

 

 

 

 

 

 

Warrant
 
Assumptions Used in Valuing Derivative Liabilities

The assumptions used in valuing the derivative liability were as follows:

 

2010 Warrants

 

June 30, 2014

 

 

September 30, 2013

Risk free interest rate

 

0.11%

 

 

0.33%

Expected life

 

1.5 Years

 

 

2.2 Years

Dividend yield

 

None

 

 

None

Volatility

 

69%

 

 

69%

 

 

 

 

 

 

2012 Warrants

 

June 30, 2014

 

 

September 30, 2013

Risk free interest rate

 

0.88%

 

 

1.39%

Expected life

 

3.5 Years

 

 

4.2 Years

Dividend yield

 

None

 

 

None

Volatility

 

69%

 

 

69%

 

 

 

 

 

 

2013 Warrants

 

June 30, 2014

 

 

September 30, 2013

Risk free interest rate

 

0.88%

 

 

1.39%

Expected life

 

3.6 Years

 

 

4.3 Years

Dividend yield

 

None

 

 

None

Volatility

 

69%

 

 

69%