XML 62 R45.htm IDEA: XBRL DOCUMENT v3.7.0.1
Income Taxes (Tables)
12 Months Ended
Jun. 30, 2017
Income Tax Disclosure [Abstract]  
Summary of Geographical Income Before Provision for Income Taxes
The following is a geographical breakdown of income before the provision for income taxes:
 
Year Ended June 30,
 
2017

2016

2015
Domestic income (loss)
$
110,562

 
$
(80,066
)
 
$
(26,927
)
Foreign income
138,989

 
370,843

 
292,971

Income before income taxes
$
249,551

 
$
290,777

 
$
266,044

Summary of Components of Income Tax Expense (Benefit)
The provision for (recovery of) income taxes consisted of the following:
 
Year Ended June 30,
 
2017
 
2016
 
2015
Current income taxes (recoveries):
 
 
 
 
 
Domestic
$
12,238

 
$
(3,119
)
 
$
(839
)
Foreign
82,593

 
63,862

 
47,055

 
94,831

 
60,743

 
46,216

Deferred income taxes (recoveries):
 

 
 

 
 

Domestic
(851,683
)
 
(44,569
)
 
3,390

Foreign
(19,512
)
 
(9,892
)
 
(17,968
)
 
(871,195
)
 
(54,461
)
 
(14,578
)
Provision for (recovery of) income taxes
$
(776,364
)
 
$
6,282

 
$
31,638

Schedule of Effective Income Tax Rate Reconciliation
A reconciliation of the combined Canadian federal and provincial income tax rate with our effective income tax rate is as follows:
 
Year Ended June 30,
 
2017
 
2016
 
2015
Expected statutory rate
26.5
%
 
26.5
%
 
26.5
%
Expected provision for income taxes
$
66,131

 
$
77,056

 
$
70,501

Effect of foreign tax rate differences
8,647

 
(71,478
)
 
(57,017
)
Change in valuation allowance
520

 
(34,999
)
 
6,617

Amortization of deferred charges
6,298

 
11,316

 
10,525

Effect of permanent differences
3,673

 
10,711

 
1,321

Effect of changes in unrecognized tax benefits
14,427

 
(264
)
 
(1,800
)
Effect of withholding taxes
3,845

 
3,457

 
3,045

Difference in tax filings from provision
(7,836
)
 
8,959

 
1,657

Other Items
4,045

 
1,524

 
(3,211
)
Impact of internal reorganization of subsidiaries
(876,114
)
 

 

 
$
(776,364
)
 
$
6,282

 
$
31,638

Components of Deferred Tax Assets and Liabilities
The primary components of the deferred tax assets and liabilities are as follows, for the periods indicated below:
 
June 30,
 
2017
 
2016
Deferred tax assets
 
 
 
Non-capital loss carryforwards
$
109,060

 
$
230,936

Capital loss carryforwards
246

 
473

Undeducted scientific research and development expenses
101,998

 
92,595

Depreciation and amortization
887,735

 
20,977

Restructuring costs and other reserves
22,956

 
16,008

Deferred revenue
75,248

 
72,537

Other
74,668

 
41,985

Total deferred tax asset
$
1,271,911

 
$
475,511

Valuation Allowance
$
(58,925
)
 
$
(88,208
)
Deferred tax liabilities
 
 
 
Scientific research and development tax credits
$
(12,070
)
 
$
(11,478
)
Acquired intangibles

 
(145,891
)
Other
(79,928
)
 
(68,004
)
Deferred tax liabilities
$
(91,998
)
 
$
(225,373
)
Net deferred tax asset
$
1,120,988

 
$
161,930

Comprised of:
 
 
 
Long-term assets
1,215,712

 
241,161

Long-term liabilities
(94,724
)
 
(79,231
)
 
$
1,120,988

 
$
161,930

Summary of Income Tax Contingencies
Unrecognized tax benefits as of July 1, 2015
$
180,249

Increases on account of current year positions
4,669

Increases on account of prior year positions
8,366

Decreases due to settlements with tax authorities
(1,147
)
Decreases due to lapses of statutes of limitations
(17,652
)
Unrecognized tax benefits as of July 1, 2016
$
174,485

Increases on account of current year positions
5,675

Increases on account of prior year positions
18,938

Decreases due to settlements with tax authorities
(16,332
)
Decreases due to lapses of statutes of limitations
(8,236
)
Unrecognized tax benefits as of June 30, 2017
$
174,530

Interest and Penalties Related to Liabilities for Income Tax Expense
For the years ended June 30, 2017, 2016 and 2015, we recognized the following amounts as income tax-related interest expense and penalties:
 
Year Ended June 30,
 
2017

2016

2015
Interest expense
$
13,028

 
$
6,534

 
$
4,451

Penalties expense (recoveries)
438

 
(2,761
)
 
(2,032
)
Total
$
13,466

 
$
3,773

 
$
2,419

Interest Accrued and Penalties Accrued Related to Income Tax Expense
As of June 30, 2017 and 2016, the following amounts have been accrued on account of income tax-related interest expense and penalties:
 
As of June 30, 2017
 
As of June 30, 2016
Interest expense accrued *
$
47,402

 
$
34,476

Penalties accrued *
$
2,160

 
$
1,615

*
These balances have been included within "Long-term income taxes payable" within the Consolidated Balance Sheets.