Summary

  • Digi replaced a US$250 million revolving commitment with a US$350 million facility maturing in August 2031. The increase is borrowing capacity, not a US$100 million cash inflow.
  • Revolving principal was US$109 million at 30 June, when cash was US$27.972 million. That balance predates the new agreement by 58 days and cannot be treated as the August draw.
  • The incremental facility is conditional: existing lenders need not participate, and additional commitments require leverage compliance, documentation and other tests. The new covenant is looser, but lender control has not disappeared.

Two dates prevent one tempting subtraction

Digi's 31 August filing says the company entered an amended and restated revolving credit agreement on 27 August. The base commitment rose from US$250 million to US$350 million and now runs to 27 August 2031.

The most recent debt balance comes from a different document and a different date. Digi's June-quarter filing reports US$109 million of revolving principal at 30 June, down from US$160 million at the previous September year-end. Cash and cash equivalents were US$27.972 million, putting simple debt less cash at US$81.028 million. The company's results release rounded that pair to US$109 million of debt, US$28 million of cash and US$81 million of net debt.

The 58 days between 30 June and 27 August matter. Digi may have borrowed, repaid or issued letters of credit during that interval. Neither the 8-K nor the agreement supplies a closing-date loan balance. The only defensible use of US$109 million is as a historical reference point.

Hold that reference point constant for an illustration and the old facility would have had US$141 million of gross room before letters of credit and other limits. The new facility would have US$241 million. The comparison shows what the additional US$100 million of commitment could change; it does not state either June availability under the later agreement or current availability.

The headline ceiling contains occupied lanes

A revolver resembles a limit on a corporate account: the borrower pays interest on what it draws and a smaller fee for committed capacity it leaves unused. Digi's new commitment fee ranges from 0.15% to 0.275%, depending on leverage. Under the agreement, the unused amount is not merely the headline minus the latest principal balance. Its calculation also recognises undrawn letters of credit and unreimbursed letter-of-credit disbursements.

The facility includes a US$10 million letter-of-credit sublimit, a US$10 million swingline subfacility and a US$75 million foreign-currency sublimit. The credit agreement is explicit that these are inside the US$350 million commitment, not additional piles of capacity.

This is why three statements can all be true: Digi has a US$350 million facility; it may have much less available to draw; and it may owe much less than either number. Commitment measures lender promise, debt measures past use, and availability measures the unused promise after contractual deductions.

An accordion is a process, not a balance

Digi's public announcement describes potential capacity of US$480 million: the US$350 million base plus a US$130 million accordion. The legal formula is more revealing. The first incremental basket is the greater of US$130 million or 100% of trailing-four-quarter consolidated EBITDA. A second branch is described as unlimited, but only while pro forma total net leverage does not exceed 2.50 times. Existing incremental debt and commitments reduce the available amount.

“Unlimited” therefore describes the absence of a fixed dollar cap, not the absence of a financial constraint. Nor is the accordion already funded. The agreement says no existing lender is obliged to participate; each lender decides for itself. Digi must also satisfy no-default and leverage conditions, produce a compliance certificate, complete documentation and pay applicable fees. When an increase is requested solely to finance acquisition consideration, the target transaction must qualify as a permitted acquisition.

Even the issuer's US$480 million presentation should be read as a current framing, not a universal maximum. US$480 million is US$350 million plus the minimum US$130 million basket. Because the contract uses the greater of US$130 million or trailing-four-quarter consolidated EBITDA, that first basket can change with the defined earnings measure. The leverage-tested branch can change too.

The price became lower while the covenant became wider

For Term SOFR and eligible foreign-currency borrowings, the new margin ranges from 1.25% to 2.625%. The prior published range was 1.35% to 3.10%. That is a reduction of 10 basis points at the low end and 47.5 basis points at the high end. The unused-commitment range fell from 0.20%–0.35% to 0.15%–0.275%.

Those range changes are not a forecast saving. Actual cost depends on the benchmark rate, leverage tier, daily debt, unused commitments and letter-of-credit use. At 30 June, under the old facility, Digi reported a 1.35% weighted-average applicable margin and a 4.95% weighted-average interest rate.

The control trade is equally important. Minimum interest coverage remains 3.00 times. Normal maximum total net leverage rises from 3.00 times to 3.50 times, while a qualifying acquisition can temporarily lift the ceiling to 4.00 times for the closing quarter and the next three quarterly tests. The lenders have made acquisition debt less likely to trip the covenant immediately, but they still hold collateral over substantially all property of Digi and its domestic subsidiaries, alongside restrictions on debt, disposals, investments, payments and additional liens.

Digi already has a draw-and-repay history

The financing is relevant because Digi's acquisition strategy has already moved through the revolver. It paid US$50.389 million for Particle in January, using cash on hand and a US$34 million facility draw. Yet the point-to-point revolver balance fell by US$51 million between September and June. That does not reveal total repayments—there could have been multiple movements—but it shows why a revolving balance cannot be inferred from acquisition consideration alone.

Particle's contribution to revenue and operating income through June was not material, according to the 10-Q. Jolt's final consideration was US$147.5 million. Meanwhile, nine-month operating cash flow reached US$110.419 million. Management says it intends both to deleverage and to keep acquisitions a top capital priority. The new facility creates room to choose between those uses; it does not resolve the choice.

Interest remains part of the receipt. Nine-month net interest expense rose to US$6.129 million from US$4.562 million, mainly because debt increased after Particle. Digi also changed its adjusted-net-income method to retain interest expense, reasoning that continued financing had become recurring to its cash needs. That accounting choice is a useful counterweight to the promotional language of “flexibility”: optionality still has a carrying cost.

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