Revenues
3 Months Ended
Jun. 30, 2018
Revenue from Contract with Customer [Abstract]  
Revenues
Revenues

ASC 606 adoption and cumulative effect
As of April 1, 2018, the Company adopted ASU No. 2014-09, Revenue from Contracts with Customers, and subsequent Updates (collectively, "ASC 606" or "the standard") using the modified retrospective method for all contracts not completed as of the date of adoption. The reported results for periods presented in Fiscal 2019 reflect the application of ASC 606 while the reported results for periods presented in Fiscal 2018 were prepared under ASC 605, Revenue Recognition. The adoption of ASC 606 represents a change in accounting principle that will more closely align revenue recognition with the delivery of the Company's services and will provide financial statement readers with enhanced disclosures. The core principle of ASC 606 is that an entity recognizes revenue to depict the transfer of promised goods or services to customers in an amount that reflects the consideration to which the entity expected to be entitled in exchange for those goods or services.

Under the modified retrospective method, the Company recognized the cumulative effect of adopting ASC 606 as an adjustment to the opening balance of retained earnings at the beginning of Fiscal 2019. This adjustment to the opening balance of retained earnings was a decrease of $2,752. This decrease in retained earnings was mainly due to the deferral of $1,826 of revenues and gross profit associated with materials costs incurred as part of installation projects in order to best depict the Company's performance on these projects, where progress is measured over time using a cost-to-cost input method; this deferral resulted in a decrease in costs/estimated earnings in excess of billings of $1,371 and an increase in billings in excess of costs/estimated earnings of $455. The adoption of ASC 606 had no impact on the Company’s net cash used for operating activities and only resulted in offsetting adjustments to net loss and various working capital balances.

Disaggregation of revenues
The following table breaks down revenues by offering types at the operating segment level for the first quarter of Fiscal 2019. Refer to the Performance obligations section below for further information on these offering types.
Offering Types
Timing of Revenue Recognition
North America Products

North America
Services

International Products

International Services

Total

Products
Point in time
$
15,800

$

$
15,752

$

$
31,552

Projects
Over time

60,576


8,259

68,835

Services
Over time

88,192


2,220

90,412

Total
 
$
15,800

$
148,768

$
15,752

$
10,479

$
190,799



Performance obligations
Under ASC 606, revenues are to be recognized when or as performance obligations are satisfied by transferring control of a promised good or service to a customer. Companies must determine, at contract inception, whether control of a good or service transfers to a customer over time or at a point in time.

Products revenues represent product-only networking solutions sold through our Products platform. The Company employs point in time revenue recognition to our Products revenues when control of these products transfer to our customers, which generally occurs upon shipment from the Company's location. Payments are due from customers after we satisfy these performance obligations. While it is our standard business practice to control products and services before these products and services are transferred to customers, and thus act as the principal in arrangements, there are certain arrangements in which the Company acts as an agent whereby revenues are recognized for the amounts into which we expect to be entitled to when our performance obligations as the agent are satisfied, which has historically been at a point in time.

Projects include installation projects from our Services platform, which comprise both product sales and corresponding installation services (collectively, installation projects). The Company employs over time revenue recognition to our installation projects either on a cost-to-cost input method or a time and materials input method, depending on the nature and pricing structure of the arrangement. For installation projects, the timing of when payments are due varies by contract, but is often based on certain milestones being met which will not always coincide with the timing in which our performance obligations are satisfied; this results in the costs and estimated earnings in excess of billings and billings in excess of costs and estimated earnings accounts as reported within the Company's Consolidated Balance Sheets.

Services revenues include our maintenance services and on demand services. The company employs over time revenue recognition to our maintenance services on a time-based method. Revenues are recognized on our on demand services typically when completed, due to the short-term duration of this work (which typically spans one to thirty days). In limited cases, the Company also provides extended warranties, which are considered separate performance obligations; revenues for these warranties are recognized over time using a time-based method as well. For maintenance services, payments may be due prior to the commencement of the maintenance period, periodically during the maintenance period and/or after the completion of the maintenance period. Payments received in advance of their related maintenance service periods will result in deferred revenue as reported within the Company's Consolidated Balance Sheets.

Payment terms do not have any significant financing components and while contracts can have certain types of variable consideration, including discounts, rebates and returns, all of which factor into our estimated amounts of consideration to which the Company will be entitled under ASC 606, these are currently neither significant nor constrained.

Revenues recognized in the first quarter of Fiscal 2019 from performance obligations satisfied (or partially satisfied) in previous periods, as a result of changes in estimates under the cost-to-cost input method or otherwise, were not significant. Revenues related to remaining unsatisfied performance obligations from open contracts that have not yet been recognized through the first quarter of Fiscal 2019 are $302,397, $157,438 of which is expected to be recognized in the next six months.

Contract balances
The following table summarizes information about the Company's contract balances.
Contract Balances
June 30, 2018

March 31,
2018

$ Change

% Change

Accounts receivable, net of allowance for doubtful accounts
$
124,895

$
114,510

$
10,385

9
 %
Costs/estimated earnings in excess of billings on uncompleted contracts
77,008

82,358

(5,350
)
(6
)%
Billings in excess of costs/estimated earnings on uncompleted contracts
13,163

14,667

(1,504
)
(10
)%
Deferred revenue - current
28,294

27,713

581

2
 %
Deferred revenue - long-term
3,535

2,758

777

28
 %


Accounts receivable increased $10,385 mainly due to the timing of revenues recognized in the quarter, primarily driven by our commercial services and federal businesses within North America Services. Costs in excess of billings decreased $5,350 as a result of as a result of changes related to customer projects in the North America commercial services business as well as due to the ASC 606 adjustment to best depict the Company's performance on projects under the cost-to-cost input method, as described above. Billings in excess of costs decreased $1,504 stemming from an increase in average collection days, primarily driven by the commercial and federal businesses in North America Services, partially offset by an increase due to the aforementioned ASC 606 adjustment. Deferred revenue, including the long-term portion which is included in Other liabilities within the Company's Consolidated Balance Sheets, increased $1,358 as a result of deferral of revenues associated with certain extended warranties under ASC 606, partially offset by changes related to customer maintenance contracts in the North America commercial services business. During the three months ended June 30, 2018, the Company recognized revenues of $15,872 and $7,601 that was included in deferred revenue and billings in excess of costs at March 31, 2018, respectively.

Practical expedients and policy elections
The Company has taken the practical expedient as outlined in ASC 606-10-65-1(f)(4) which aggregates the effect to the opening balance sheet of all contract modifications that occur through the adoption date. We have also taken the practical expedient as outlined in ASC 340-40-25-4 where we will recognize the incremental costs of obtaining a contract as an expense when incurred if the amortization period of the asset that the entity otherwise would have recognized is one year or less. While the Company has incremental commission costs associated with contracts greater than one year in duration, these amounts earned for the first quarter of Fiscal 2019 were not significant. The Company also incurs incremental costs to fulfill contracts, which are capitalized and amortized over the associated contract lives; however, these amounts for the first quarter of Fiscal 2019 were not significant.

Regarding policy elections, the Company has elected to account for shipping and handling activities performed by the Company after the transfer of title as activities to fulfill the promise to transfer products and not evaluate whether these activities are promised services that should be treated as separate performance obligations. The Company has also elected to present all sales taxes collected from customers on a net basis.

The impact of applying these practical expedients and policy elections are not significant to our results.

Transition impact
The following tables summarize the impacts of adopting ASC 606 on the Company's consolidated financial statements as of and for the three months ended June 30, 2018:

Consolidated Balance Sheet
As of June 30, 2018
In thousands
As reported

Adjustments

Balances without Adoption of ASC 606

Accounts receivable, net of allowance for doubtful accounts
124,895

$
(14
)
124,881

Inventories, net
24,228

$
11

24,239

Costs/estimated earnings in excess of billings on uncompleted contracts
77,008

$
1,330

78,338

Other assets
30,102

$
(357
)
29,745

Deferred revenue
28,294

$
(1,012
)
27,282

Billings in excess of costs/estimated earnings on uncompleted contracts
13,163

$
(457
)
12,706

Other liabilities
34,606

$
(199
)
34,407

Retained earnings
(45,737
)
$
2,638

(43,099
)
 
 
 
 

Consolidated Statement of Operations
Three-months ended June 30, 2018
In thousands, except per share amounts
As reported

Adjustments

Balances without Adoption of ASC 606

Revenues
 
 
 
Products
$
31,552

$
(27
)
$
31,525

Services
159,247

(92
)
159,155

Total
190,799

(119
)
190,680

Cost of sales *
 
 
 
Products
18,218

(8
)
18,210

Services
118,707

2

118,709

Total
136,925

(6
)
136,919

Gross profit
53,874

(113
)
53,761



Consolidated Statement of Operating Cash Flows
Three-months ended June 30, 2018
In thousands
As reported

Adjustments

Balances without Adoption of ASC 606

Net income (loss)
$
(7,322
)
$
(113
)
$
(7,435
)
Adjustments to reconcile net income (loss) to net cash provided by (used for) operating activities
 
 
 
Intangibles amortization
1,473


1,473

Depreciation
2,243


2,243

Loss (gain) on sale of property
(8
)

(8
)
Deferred taxes
478


478

Stock compensation expense
1,004


1,004

Provision for obsolete inventory
340


340

Provision for (recovery of) doubtful accounts
186


186

Changes in operating assets and liabilities (net of acquisitions)
 
 
 
Accounts receivable
(11,425
)
4

(11,421
)
Inventories
1,750

(4
)
1,746

Costs/estimated earnings in excess of billings on uncompleted contracts
3,804

40

3,844

All other assets
(2,929
)
(47
)
(2,976
)
Accounts payable
7,791


7,791

Billings in excess of costs/estimated earnings on uncompleted contracts
(1,929
)
(3
)
(1,932
)
All other liabilities
2,224

123

2,347

Net cash provided by (used for) operating activities
$
(2,320
)
$

$
(2,320
)